#281B4B Color

#281B4B is rgb(40, 27, 75) in RGB and hsl(256, 47%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#281B4B

HEX#281B4B

RGBrgb(40, 27, 75)

HSLhsl(256, 47%, 20%)

HSVhsv(256, 64%, 29%)

OKLCHoklch(26.8% 0.085 292.1)

CMYKcmyk(47%, 64%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #281B4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.57:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #281B4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#281B4B Complementary#3E4B1B Analogous#1B264B Analogous#401B4B Triadic#4B281B Triadic#1B4B28

Tints & Shades

Lighter tints and darker shades of #281B4B, useful for hover states, backgrounds, and text variants.

Tints

#3E2A74 #54399D #6D4FBF #927CD0 #B4A5DF #D7CEED

Shades

#241843 #1E1438 #1A1231 #160F29 #120C22 #0C0816

Use #281B4B in Our Tools

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