#331FA3 Color

#331FA3 is rgb(51, 31, 163) in RGB and hsl(249, 68%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#331FA3

HEX#331FA3

RGBrgb(51, 31, 163)

HSLhsl(249, 68%, 38%)

HSVhsv(249, 81%, 64%)

OKLCHoklch(37.2% 0.195 278)

CMYKcmyk(69%, 81%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #331FA3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.26:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.87:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #331FA3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#331FA3 Complementary#8FA31F Analogous#1F4DA3 Analogous#751FA3 Triadic#A3331F Triadic#1FA333

Tints & Shades

Lighter tints and darker shades of #331FA3, useful for hover states, backgrounds, and text variants.

Tints

#3F26C9 #563EDA #7865E2 #9687E8 #B7AEEF #D6D0F6

Shades

#2C1B8D #251778 #1F1363 #191051 #130B3C #0C0727

Use #331FA3 in Our Tools

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