#631BA7 Color

#631BA7 is rgb(99, 27, 167) in RGB and hsl(271, 72%, 38%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#631BA7

HEX#631BA7

RGBrgb(99, 27, 167)

HSLhsl(271, 72%, 38%)

HSVhsv(271, 84%, 65%)

OKLCHoklch(42.2% 0.201 300.8)

CMYKcmyk(41%, 84%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #631BA7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.35:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.25:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #631BA7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#631BA7 Complementary#5FA71B Analogous#1D1BA7 Analogous#A71BA4 Triadic#A7631B Triadic#1BA763

Tints & Shades

Lighter tints and darker shades of #631BA7, useful for hover states, backgrounds, and text variants.

Tints

#7B22CE #8F3ADF #A561E5 #B984EB #D0ACF1 #E4CFF7

Shades

#561891 #49147B #3C1065 #320E53 #250A3D #180627

Use #631BA7 in Our Tools

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