#431B8D Color

#431B8D is rgb(67, 27, 141) in RGB and hsl(261, 68%, 33%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#431B8D
HEX#431B8D
RGBrgb(67, 27, 141)
HSLhsl(261, 68%, 33%)
HSVhsv(261, 81%, 55%)
OKLCHoklch(36% 0.171 291.1)
CMYKcmyk(52%, 81%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #431B8D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.8:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #431B8D based on color wheel relationships. Click any swatch for its full breakdown.

Base#431B8DComplementary#658D1BAnalogous#1B2C8DAnalogous#7C1B8DTriadic#8D431BTriadic#1B8D43

Tints & Shades

Lighter tints and darker shades of #431B8D, useful for hover states, backgrounds, and text variants.

Use #431B8D in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex