Color Picker & Palette Converter
Convert between HEX, RGB, HSL, HSV, CMYK, inspect WCAG contrast ratios, and generate palettes.
How to Use Color Picker & Palette Converter
Use the interactive color wheel or enter a HEX / RGB / HSL code.
View instant conversions across all color formats with copy buttons.
Check accessibility contrast score (Pass/Fail for AA & AAA compliance).
Explore harmonic color palettes generated from your base color.
About Color Picker & Palette Converter
Professional visual color studio for web designers and developers. Pick colors visually, convert between HEX, RGB, HSL, HSV, and CMYK color spaces, test WCAG 2.1 AA/AAA contrast ratios against light and dark backgrounds, and generate complementary, analogous, and triadic color schemes.
Frequently Asked Questions
What is WCAG Contrast Ratio?
WCAG contrast ratio measures readability between text and background colors. Standard web accessibility requires at least 4.5:1 for normal text (AA level).
Which colour codes do I get?
HEX, RGB and HSL — ready to paste into CSS, Canva, WordPress or any design app.
Can I match a brand colour?
Yes. Paste a HEX code or adjust the picker until the preview matches your brand.
Further Reading
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