#818EB1 Color

#818EB1 is rgb(129, 142, 177) in RGB and hsl(224, 24%, 60%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#818EB1

HEX#818EB1

RGBrgb(129, 142, 177)

HSLhsl(224, 24%, 60%)

HSVhsv(224, 27%, 69%)

OKLCHoklch(64.9% 0.055 268.9)

CMYKcmyk(27%, 20%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #818EB1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.26:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.44:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #818EB1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#818EB1 Complementary#B1A481 Analogous#81A6B1 Analogous#8C81B1 Triadic#B1818E Triadic#8EB181

Tints & Shades

Lighter tints and darker shades of #818EB1, useful for hover states, backgrounds, and text variants.

Tints

#909CBB #A3ADC7 #B3BBD0 #C6CCDC #D6DAE6 #E9EBF1

Shades

#6777A2 #55648B #465272 #363F59 #272D3F #171B26

Use #818EB1 in Our Tools

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