#255556 Color

#255556 is rgb(37, 85, 86) in RGB and hsl(181, 40%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#255556

HEX#255556

RGBrgb(37, 85, 86)

HSLhsl(181, 40%, 24%)

HSVhsv(181, 57%, 34%)

OKLCHoklch(41.7% 0.052 197.2)

CMYKcmyk(57%, 1%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #255556 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #255556 based on color wheel relationships. Click any swatch for its full breakdown.

Base#255556 Complementary#562625 Analogous#25563E Analogous#253C56 Triadic#562555 Triadic#555625

Tints & Shades

Lighter tints and darker shades of #255556, useful for hover states, backgrounds, and text variants.

Tints

#367C7D #459FA1 #62BABC #86CACB #ADDBDC #D1EBEB

Shades

#204A4B #1C4040 #173536 #142E2E #0F2324 #0B1919

Use #255556 in Our Tools

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