#557991 Color

#557991 is rgb(85, 121, 145) in RGB and hsl(204, 26%, 45%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#557991

HEX#557991

RGBrgb(85, 121, 145)

HSLhsl(204, 26%, 45%)

HSVhsv(204, 41%, 57%)

OKLCHoklch(55.8% 0.055 238.2)

CMYKcmyk(41%, 17%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #557991 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.64:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.53:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #557991 based on color wheel relationships. Click any swatch for its full breakdown.

Base#557991 Complementary#916D55 Analogous#55918B Analogous#555B91 Triadic#915579 Triadic#799155

Tints & Shades

Lighter tints and darker shades of #557991, useful for hover states, backgrounds, and text variants.

Tints

#688DA6 #7E9EB4 #98B2C3 #AFC3D0 #C8D6DF #DFE7EC

Shades

#4A697D #3E596A #334857 #2A3B47 #1E2B33 #131B20

Use #557991 in Our Tools

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