#21827B Color

#21827B is rgb(33, 130, 123) in RGB and hsl(176, 60%, 32%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#21827B

HEX#21827B

RGBrgb(33, 130, 123)

HSLhsl(176, 60%, 32%)

HSVhsv(176, 75%, 51%)

OKLCHoklch(55.1% 0.087 187.8)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21827B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.62:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.54:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #21827B based on color wheel relationships. Click any swatch for its full breakdown.

Base#21827B Complementary#832127 Analogous#21834B Analogous#215883 Triadic#7C2183 Triadic#837C21

Tints & Shades

Lighter tints and darker shades of #21827B, useful for hover states, backgrounds, and text variants.

Tints

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

Shades

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

Use #21827B in Our Tools

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