#281F3D Color

#281F3D is rgb(40, 31, 61) in RGB and hsl(258, 33%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#281F3D

HEX#281F3D

RGBrgb(40, 31, 61)

HSLhsl(258, 33%, 18%)

HSVhsv(258, 49%, 24%)

OKLCHoklch(26.5% 0.055 296.2)

CMYKcmyk(34%, 49%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #281F3D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.51:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #281F3D based on color wheel relationships. Click any swatch for its full breakdown.

Base#281F3D Complementary#343D1F Analogous#1F253D Analogous#371F3D Triadic#3D281F Triadic#1F3D28

Tints & Shades

Lighter tints and darker shades of #281F3D, useful for hover states, backgrounds, and text variants.

Tints

#403262 #5B468B #745CAD #9785C1 #B7AAD4 #D9D3E9

Shades

#231B36 #1F182F #1B1529 #161122 #120E1B #0D0A14

Use #281F3D in Our Tools

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