#51369B Color

#51369B is rgb(81, 54, 155) in RGB and hsl(256, 48%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#51369B

HEX#51369B

RGBrgb(81, 54, 155)

HSLhsl(256, 48%, 41%)

HSVhsv(256, 65%, 61%)

OKLCHoklch(42.3% 0.156 290.4)

CMYKcmyk(48%, 65%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51369B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.93:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #51369B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51369B Complementary#809B36 Analogous#364E9B Analogous#83369B Triadic#9B5136 Triadic#369B51

Tints & Shades

Lighter tints and darker shades of #51369B, useful for hover states, backgrounds, and text variants.

Tints

#6141B9 #795DC6 #927BD1 #AE9DDD #C7BBE7 #E0D9F2

Shades

#473088 #3B2871 #31215E #281B4B #1E1439 #120C22

Use #51369B in Our Tools

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