#5183B8 Color

#5183B8 is rgb(81, 131, 184) in RGB and hsl(211, 42%, 52%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#5183B8

HEX#5183B8

RGBrgb(81, 131, 184)

HSLhsl(211, 42%, 52%)

HSVhsv(211, 56%, 72%)

OKLCHoklch(59.8% 0.098 251.1)

CMYKcmyk(56%, 29%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5183B8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.97:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.29:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5183B8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5183B8 Complementary#B88651 Analogous#51B6B8 Analogous#5351B8 Triadic#B85183 Triadic#83B851

Tints & Shades

Lighter tints and darker shades of #5183B8, useful for hover states, backgrounds, and text variants.

Tints

#6B95C2 #80A5CB #9AB7D6 #AFC6DE #C9D8E9 #DEE8F2

Shades

#4371A3 #38608A #2E4E70 #253F5B #1B2D41 #101C28

Use #5183B8 in Our Tools

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