#21837C Color

#21837C is rgb(33, 131, 124) in RGB and hsl(176, 60%, 32%) in HSL. The closest CSS named color is Teal. Black text is most readable on this background.

#21837C

HEX#21837C

RGBrgb(33, 131, 124)

HSLhsl(176, 60%, 32%)

HSVhsv(176, 75%, 51%)

OKLCHoklch(55.4% 0.087 187.8)

CMYKcmyk(75%, 0%, 5%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21837C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.56:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.6:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #21837C based on color wheel relationships. Click any swatch for its full breakdown.

Base#21837C Complementary#832127 Analogous#21834B Analogous#215883 Triadic#7C2183 Triadic#837C21

Tints & Shades

Lighter tints and darker shades of #21837C, useful for hover states, backgrounds, and text variants.

Tints

#2AA79F #37CDC3 #5CD6CE #85E0DA #A9EAE5 #D2F4F2

Shades

#1D726D #18625D #14524E #10413E #0C312F #08211F

Use #21837C in Our Tools

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