#21BAA1 Color

#21BAA1 is rgb(33, 186, 161) in RGB and hsl(170, 70%, 43%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#21BAA1

HEX#21BAA1

RGBrgb(33, 186, 161)

HSLhsl(170, 70%, 43%)

HSVhsv(170, 82%, 73%)

OKLCHoklch(70.9% 0.125 178)

CMYKcmyk(82%, 0%, 13%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21BAA1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.44:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.6:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21BAA1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21BAA1 Complementary#BA213A Analogous#21BA54 Analogous#2187BA Triadic#A121BA Triadic#BAA121

Tints & Shades

Lighter tints and darker shades of #21BAA1, useful for hover states, backgrounds, and text variants.

Tints

#2BDABC #4DE0C7 #70E6D2 #8EEBDC #B1F1E7 #D4F7F1

Shades

#1CA08A #188B78 #147161 #105B4F #0B4138 #082B25

Use #21BAA1 in Our Tools

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