oklch.fyi
Generate, convert and preview OKLCH colors
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Software EngineeringDesignDesign resources

Description
OKLCH is a perceptually uniform color space that represents colors using Lightness, Chroma, and Hue. It is designed to provide a more accurate representation of colors as perceived by human vision, addressing the limitations of traditional color models like RGB and HSL. OKLCH ensures that equal changes in its values correspond to equal changes in color perception, making it easier for designers to create balanced and accessible color palettes.
How to use oklch.fyi?
To use OKLCH, designers can convert colors from traditional models like RGB or HSL into the OKLCH format, allowing for more intuitive adjustments in lightness, chroma, and hue. This can be done using design tools that support OKLCH or through CSS for web applications.
Core features of oklch.fyi:
1️⃣
Perceptual uniformity for accurate color representation
2️⃣
Consistent lightness handling across hues
3️⃣
Improved accessibility for color palettes
4️⃣
Easier color manipulation with independent components
5️⃣
Support for wide-gamut colors in modern CSS
Why could be used oklch.fyi?
# | Use case | Status | |
---|---|---|---|
# 1 | Designing accessible color palettes | ✅ | |
# 2 | Creating balanced themes in graphic design | ✅ | |
# 3 | Utilizing in high-end displays for accurate color representation | ✅ |
Who developed oklch.fyi?
The OKLCH color space is based on the modern Oklab color model, which takes human vision into account, making it a significant advancement in color representation for design applications.