← Back to Tools
Invert Image Colors Online
Create a negative of any image by inverting all pixel colors. Perfect for artistic effects, dark mode previews, and accessibility testing. 100% free and private.
Drop an image here or click to upload
Supports JPG, PNG, WebP, GIF, BMP, TIFF
About Color Inversion
🎨 How It Works
Each pixel's RGB values are subtracted from 255. White (255,255,255) becomes black (0,0,0), red becomes cyan, and every color maps to its complementary opposite.
🌙 Dark Mode Preview
Quickly preview how a light UI design might look with inverted colors. Useful for designers exploring dark mode palettes.
♿ Accessibility
Inverted colors can improve readability for some users. Test how your images and screenshots look with inverted contrast.
⚡ Instant & Free
No signup, no limits, no watermarks. Invert colors on any image with zero quality loss. 100% browser-based.
Frequently Asked Questions
What does inverting colors do to an image?+
Inverting colors replaces each pixel's RGB values with their complement (255 minus the original value). White becomes black, red becomes cyan, blue becomes yellow, and so on — creating a photographic negative effect.
Why would I want to invert an image?+
Common uses include creating artistic negative effects, previewing dark mode designs, improving readability of scanned documents, accessibility testing, and generating eye-catching social media content.
Can I invert colors back to the original?+
Yes. Color inversion is perfectly reversible — inverting an already-inverted image returns it to the original colors. Simply run the inverted image through the tool again.
Does inverting colors affect image quality?+
No. Color inversion is a lossless per-pixel operation. Each pixel's color values are mathematically transformed without any compression or data loss. Resolution and quality remain identical.