#3151A0 Color

#3151A0 is rgb(49, 81, 160) in RGB and hsl(223, 53%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3151A0

HEX#3151A0

RGBrgb(49, 81, 160)

HSLhsl(223, 53%, 41%)

HSVhsv(223, 69%, 63%)

OKLCHoklch(45.5% 0.134 265)

CMYKcmyk(69%, 49%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3151A0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.46:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3151A0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3151A0 Complementary#A08131 Analogous#3188A0 Analogous#4931A0 Triadic#A03151 Triadic#51A031

Tints & Shades

Lighter tints and darker shades of #3151A0, useful for hover states, backgrounds, and text variants.

Tints

#3B60BF #5778CB #7691D5 #9AADE0 #B9C7E9 #D8E0F3

Shades

#2B478C #243B75 #1E3162 #18274E #121D3B #0B1223

Use #3151A0 in Our Tools

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