Vídeos do Stock (Dark Gradient): trechos de vídeo HD e 4K (281,455)

Moving white fog on black background. Slow motion of smoke overlay. White fog cloud motion graphic on dark background. smoke in white color, mist. 4k seamless looping video

00:30

Abstract background Smooth color gradient of dark purples blues

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Blue gradient bar chart with line and upward arrow showing strong monthly growth from January to December on a dark background. Symbolizing rising profits, success, and positive business performance

00:10

abstract blue, black, and orange gradient texture with grain ombre background 4K looping background animation

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Abstract pulsing ring shape with grainy purple and blue gradient, animated looping background with noise texture

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Cinematic dark loop background with a deep red and maroon glowing wave effect. Perfect for video projects, graphic design or wallpaper.

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Abstract blurred black grey white and navy blue gradient background video. Smooth dark tones with subtle fade and soft shadows. Minimal elegant luxury backdrop loop for motion graphics

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Luxury marble wall gold vein dark interior background with dark marble floor and gold floor

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Neon Happy Tuesday text in purple blue and pink glow style with reflection on dark background, futuristic light effect and vibrant illuminated typography. 4K video

00:06

$Colorful luminous rings shifting behind vertical glass ribs while refractions create dance of color. Glowing multicolor converging shimmering rings slowly rotate and merge. Flow of geometry and light$

00:20

Abstract blue gradient background with a smooth diagonal dark fade. Seamless looping motion ideal for modern UI, corporate presentations, tech branding, and minimal video backdrops in 4K.

01:00

black grey gradient background for dark themes with simple light motion abstract. Suitable for website, graphic design, presentations, and digital backgrounds. Great for moody concepts.

00:10

Abstract Flowing Waves of Light in Purple and Blue Hues gradient animated

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Vibrant rainbow gradient soft motion gradient. 4k horizontal video. Abstract background.

00:40

Glowing light blue and royal blue gradient flowing on a black background 4k. Blurred lights. Flashes on dark backdrop for cover, technology banner, web design. Flowing motion. Fluid animation.

00:10

Glass gradient deep blue – Glossy ribbed glass texture, glowing vertical stripes on dark background. Strong modern aesthetic, great for professional presentations, web headers

00:14

$Abstract animation, dark background with color refraction effect, 4k seamless looping video, 3d render$

00:18

Abstract animated dark blue gradient motion background video loop 4K

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Vibrant lights. Gold yellow brown gradient flow on black background. Dynamic motion. Neon glow bright color transitions. Flash on dark backdrop for cover, web design. 4k animation

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Dramatic smoky fog effect slowly rolling across a dark void, creating a mysterious and atmospheric scene for cinematic effects and visual storytelling

00:05

Animated abstract technology random dots and grid 4K on black background. Loop background. Led halftone and moire effect

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Seamless loop abstract backdrop with a soft gradient mix of dark green, beige, and red colors, enhanced by a fine grain noise texture. Suitable for digital art, presentations and christmas concept.

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Abstract dark teal and green gradient background with smooth curves

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Smooth blue and purple glowing liquid sphere animation in dark space. Futuristic plasma energy orb with elegant motion and soft gradient light. Seamless 4K loop for modern visuals.

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$Abstract loop of refracted light beams from rotating mirrors. Ideal for VJ sets, concerts, stage visuals, or cinematic overlays.$

00:30

Deep navy and black abstract gradient loop with smooth dark liquid motion and glowing futuristic textures. Perfect for video projects, background design or wallpaper

00:12

Black dark red crimson scarlet burgundy maroon abstract background video. Smooth gradient ombre fade with subtle shadows and soft glow. Minimal elegant backdrop loop for motion graphics, presentations

00:20

abstract blue and purple pulsating gradient ring, looping animation on black background

00:15

Abstract geometric shapes in motion with vibrant neon gradients on a dark background dynamic

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$Futuristic smooth neon rings in rotational motion through ribbed glass. Dynamic luminous rings in continuous rotation and refractive glass distortion for creative digital projects. Seamless loop. 4K$

00:15

Abstract orange energy surface glows with magic dark waves. Soft flowing motion shapes with waves of particles and points background. Seamless loop 4K

00:15

dark blue teal combination purple gradient background of blues footage, perfect for backdrops in designs, presentations, websites, and social media posts.

00:09

A sleek and modern dark blue gradient background animation

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Dynamic abstract gradient looping background animation in ultra-high definition (4K).

00:14

Abstract dark blue gradient background with soft light leak. Smooth navy blue motion blur with glowing cyan highlights. Minimalist elegant blurred texture for corporate presentation and cinematic over

00:12

A dark blue gradient background with horizontal bands of bright, blue light creating a sense of motion and energy

00:10

$Abstract animation, background with color refraction effect, 4k seamless looped video, 3d render$

00:10

Light leaks abstract background for transition effect. Vintage looping film strip background

00:30

Gradient blur of rich dark to bright violet color suitable for backgrounds, abstract designs, website banners, and social media graphics.

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00:27

Glass gradient with clean white and icy blue tones rippling smoothly over a dark canvas, evoking cool clarity and minimalist sophistication.

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Abstract colorful ribbon wave with sparkling particles on a dark background for modern visuals and presentations

00:08

Dynamic glass gradient animation in cyan and violet tones on a dark background. Elegant abstract motion design with a modern, futuristic vibe for branding or UI visuals.

00:14

abstract animated background with dark blue diagonal lines and gradient layers creating modern geometric motion design ideal for business presentation, elegant corporate themes or creative digital art

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Abstract Dark Brown and Copper Soft Gradient Blur Background Loop. Smooth and elegant dark brown abstract gradient background loop.

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Deep loop background gradient animation in dark navy blue and magenta shades. Perfect for video projects, graphic design or wallpaper.

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Abstract blurred black Grey gradient background video. Smooth dark tones with subtle fade and soft shadows. Minimal elegant backdrop loop for motion graphics, presentations, and luxury design

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Dynamic Motion Glowing Neon Light Leaks Seamless Background. Vibrant gradient colors flow with smooth cinematic transitions for webpage header

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light vibrant blue gradient colour sweep effect on an LCD LED video game show & TV quiz or sports programme textured background 4K video animation wall television screen wallpaper

00:27

Glowing sphere with smooth red, purple and orange gradient light flow on dark background. Futuristic 4K loop animation for abstract design and sci-fi visuals.

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Dynamic blue gradient background. Abstract animation background

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royal blue background highlighting an abstract dark blue canvas with combination blur particle. for sophisticated design, presentation, overlay project background and etc.

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abstract colorful blurry gradient sphere shifting, animated looping background

00:15

Animation of digital particles moving dark blue space. Visual flow of data, motion of futuristic tech, for science, AI, virtual backgrounds, high-speed communication, tech-inspired presentations.

00:30

$Futuristic smooth neon rings in rotational motion through ribbed glass. Dynamic luminous rings in continuous rotation and refractive glass distortion for creative digital projects. Seamless loop. 4K$

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Abstract blue and teal flowing ribbons moving across a dark blue gradient background for artistic and technological concepts

00:08

$Abstract animation, dark background with color refraction effect, 4k seamless looping video, 3d render$

00:12

Subtle abstract background featuring warm vertical light rays filtering gently through dark moody shadows creating a dramatic atmospheric cinematic visual effect

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Abstract dark blue gradient background with subtle light rays creating a serene and sophisticated visual effect for modern digital designs and presentations

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Vibrant blurred slow motion purple gradient background, transitioning from dark violet to bright lavender, abstract texture

00:40

Abstract Blurred noise texture Soft green Gradient Cycle Slow smooth blurred wavy motion background Loop

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Fractal glass textured glowing purple gradient animation on dark background

00:18

Deep blue ocean waves gentle ripples horizon sky serene calm water surface abstract background natural beauty vast expanse tranquil sea movement peaceful atmosphere sunlight reflection

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A glowing neon red circle emits radiant energy in a dark background, creating a futuristic, digital, and minimalist visual often seen in loading or progress animations.

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Abstract blue cyan energy wave with smooth flowing motion on dark background, glowing digital waveform loop with futuristic depth and soft particle dynamics

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Intense, mysterious loop background gradient animation in deep navy blue and black colors. Perfect for video projects, graphic design or wallpaper.

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4K Black and gold brown Abstract Gradient Background. Dark blurred tones fading warm golden light, creating a moody cinematic backdrop with smooth transitions. Elegant, minimal design. Seamless loopab

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Blue black smooth liquid gradient color blend animation background

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4k video blue abstract light glass gradient effect on a black dynamic background atmospheric futuristic pattern liquid glow soft waves layers luminos curtain design

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Red and white dollar signs floating and glowing on a dark red gradient background money finance

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Abstract colorful gradient blur animated background. Soft pastel fluid background loop, blurred blend pink purple and blue color liquid flow design, creative vibrant color backdrop animation.

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abstract blurred blue gradient background with smooth dynamic motion animation, liquid gradient flow, dark blue gradient transitions, de-focused light leak, and soft glow effects.

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Vibrant lights. Gold gradient flow on black background. Dynamic motion. Neon glow bright color. Loop animation

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Dramatic light rays emanating from top right corner on black background atmospheric volumetric

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futuristic square line layers geometric blue neon glow light on dark black background

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Glowing light green royal blue gradient flow on black background 4K. Blurred lights. Flashes on dark backdrop for cover, technology banner, web design. Flowing motion. Fluid animation. Grainy noise

00:13

$Abstract animation, dark background with color refraction effect, 4k seamless looping video, 3d render$

00:20

Blur glare. Gradient reflection. Abstract colorful glow mix on dark background. Red blue green holographic bright neon gleam optic effect .

00:19

Glowing multicolor gradient button or capsule shape animation with gradient outline on black background for tech UI and motion graphics glowing search bar or rounded rectangle with copy space

00:14

light sky blue gradient glass lines effect black background futuristic cool glow soft waves animation Vertical Lines Ribbed Texture Gradient Lighting Modern

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Abstract Vertical lines Motion Background for digital presentations with purple gradient

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Blue cyan glowing light trails weave across a dark background, flowing like water as the camera glides forward and pans, creating immersive depth.

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A dynamic abstract background featuring a gradient of deep red to dark hues with subtle light leaks, creating a moody and atmospheric effect suitable for various overlays or backdrops.

00:30

$Rotating neon circular gradient refracted through ribbed glass. Radiant gradient light ring slowly rotating behind reeded glass. Dynamic luminous ring in continuous smooth rotation. Seamless loop. 4K$