#21C0A5 Color

#21C0A5 is rgb(33, 192, 165) in RGB and hsl(170, 71%, 44%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#21C0A5

HEX#21C0A5

RGBrgb(33, 192, 165)

HSLhsl(170, 71%, 44%)

HSVhsv(170, 83%, 75%)

OKLCHoklch(72.5% 0.129 177.2)

CMYKcmyk(83%, 0%, 14%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21C0A5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.3:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.15:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21C0A5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21C0A5 Complementary#C0213B Analogous#21C056 Analogous#218BC0 Triadic#A521C0 Triadic#C0A521

Tints & Shades

Lighter tints and darker shades of #21C0A5, useful for hover states, backgrounds, and text variants.

Tints

#2EDCBF #4CE1C8 #6FE7D3 #92EDDD #B5F2E8 #D3F8F2

Shades

#1CA68F #18907C #147665 #105C4F #0B4138 #072C26

Use #21C0A5 in Our Tools

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