#21C493 Color

#21C493 is rgb(33, 196, 147) in RGB and hsl(162, 71%, 45%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#21C493

HEX#21C493

RGBrgb(33, 196, 147)

HSLhsl(162, 71%, 45%)

HSVhsv(162, 83%, 77%)

OKLCHoklch(73% 0.145 166.2)

CMYKcmyk(83%, 0%, 25%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21C493 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.24:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.38:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21C493 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21C493 Complementary#C42152 Analogous#21C442 Analogous#21A4C4 Triadic#9321C4 Triadic#C49321

Tints & Shades

Lighter tints and darker shades of #21C493, useful for hover states, backgrounds, and text variants.

Tints

#32DCA9 #51E1B6 #73E7C5 #92EDD1 #B5F2E0 #D3F8ED

Shades

#1DAA80 #18906C #147658 #106048 #0C4634 #072C21

Use #21C493 in Our Tools

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