#555C77 Color

#555C77 is rgb(85, 92, 119) in RGB and hsl(228, 17%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#555C77

HEX#555C77

RGBrgb(85, 92, 119)

HSLhsl(228, 17%, 40%)

HSVhsv(228, 29%, 47%)

OKLCHoklch(47.9% 0.044 273.3)

CMYKcmyk(29%, 23%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #555C77 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.6:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.18:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #555C77 based on color wheel relationships. Click any swatch for its full breakdown.

Base#555C77 Complementary#777055 Analogous#556D77 Analogous#5F5577 Triadic#77555C Triadic#5C7755

Tints & Shades

Lighter tints and darker shades of #555C77, useful for hover states, backgrounds, and text variants.

Tints

#666E8F #7F86A4 #979DB5 #AEB3C6 #C6CAD7 #E1E3EA

Shades

#4A5068 #3F455A #35394B #282C39 #1E202A #13151B

Use #555C77 in Our Tools

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