#631EA4 Color

#631EA4 is rgb(99, 30, 164) in RGB and hsl(271, 69%, 38%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#631EA4

HEX#631EA4

RGBrgb(99, 30, 164)

HSLhsl(271, 69%, 38%)

HSVhsv(271, 82%, 64%)

OKLCHoklch(42.2% 0.196 301.3)

CMYKcmyk(40%, 82%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #631EA4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.32:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #631EA4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#631EA4 Complementary#5FA41E Analogous#201EA4 Analogous#A41EA2 Triadic#A4631E Triadic#1EA463

Tints & Shades

Lighter tints and darker shades of #631EA4, useful for hover states, backgrounds, and text variants.

Tints

#7B25CB #8F3DDB #A564E3 #B986E9 #D0ADF0 #E4D0F6

Shades

#561A8E #491679 #3C1263 #320F52 #250B3C #170727

Use #631EA4 in Our Tools

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