Format: #RGB, #RRGGBB, rgb(255, 0, 128) or hsl(330, 100%, 50%). Integer RGB 0–255; H 0–360, S/L 0–100%. Decimal point in HSL. Opaque sRGB only: no names, alpha, percentage RGB or other CSS syntax. WCAG 2.2 text contrast: AA normal 4.5:1; AAA normal 7:1; AA large 3:1; AAA large 4.5:1. Large text: at least 18 pt (24 px), or 14 pt (18.67 px) bold. Status uses the unrounded ratio. This is not a complete accessibility certification and does not assess transparency, images or gradients.
Maximum 128 characters per color. HSL is converted and rounded to 8-bit RGB; displayed HSL has up to 2 decimal places.
Free, no account, and no content uploads or storage. Runs on your device.
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