#631BC0 Color

#631BC0 is rgb(99, 27, 192) in RGB and hsl(266, 75%, 43%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#631BC0

HEX#631BC0

RGBrgb(99, 27, 192)

HSLhsl(266, 75%, 43%)

HSVhsv(266, 86%, 75%)

OKLCHoklch(44.6% 0.225 294.6)

CMYKcmyk(48%, 86%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #631BC0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.45:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #631BC0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#631BC0 Complementary#79C01B Analogous#1B26C0 Analogous#B51BC0 Triadic#C0631B Triadic#1BC063

Tints & Shades

Lighter tints and darker shades of #631BC0, useful for hover states, backgrounds, and text variants.

Tints

#7624E0 #8C48E5 #A26CEA #B68BEE #CDAFF4 #E3D2F9

Shades

#5518A5 #49148F #3C1174 #300D5E #220A43 #17062D

Use #631BC0 in Our Tools

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