#631C5B Color

#631C5B is rgb(99, 28, 91) in RGB and hsl(307, 56%, 25%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#631C5B
HEX#631C5B
RGBrgb(99, 28, 91)
HSLhsl(307, 56%, 25%)
HSVhsv(307, 72%, 39%)
OKLCHoklch(36.5% 0.128 332.7)
CMYKcmyk(0%, 72%, 8%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #631C5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.37:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #631C5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#631C5BComplementary#1C6324Analogous#481C63Analogous#631C37Triadic#5B631CTriadic#1C5B63

Tints & Shades

Lighter tints and darker shades of #631C5B, useful for hover states, backgrounds, and text variants.

Use #631C5B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex