#631FA8 Color

#631FA8 is rgb(99, 31, 168) in RGB and hsl(270, 69%, 39%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#631FA8

HEX#631FA8

RGBrgb(99, 31, 168)

HSLhsl(270, 69%, 39%)

HSVhsv(270, 82%, 66%)

OKLCHoklch(42.6% 0.199 300.1)

CMYKcmyk(41%, 82%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #631FA8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.16:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.29:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #631FA8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#631FA8 Complementary#63A81F Analogous#1F1FA8 Analogous#A81FA8 Triadic#A8631F Triadic#1FA863

Tints & Shades

Lighter tints and darker shades of #631FA8, useful for hover states, backgrounds, and text variants.

Tints

#7825CB #8F41DC #A364E3 #BA8BEA #CFADF0 #E5D4F7

Shades

#571B93 #4A177D #3D1367 #300F52 #240B3C #170727

Use #631FA8 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex