#21C452 Color

#21C452 is rgb(33, 196, 82) in RGB and hsl(138, 71%, 45%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#21C452

HEX#21C452

RGBrgb(33, 196, 82)

HSLhsl(138, 71%, 45%)

HSVhsv(138, 83%, 77%)

OKLCHoklch(71.8% 0.201 147.6)

CMYKcmyk(83%, 0%, 58%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21C452 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.31:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.08:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21C452 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21C452 Complementary#C42193 Analogous#42C421 Analogous#21C4A4 Triadic#5221C4 Triadic#C45221

Tints & Shades

Lighter tints and darker shades of #21C452, useful for hover states, backgrounds, and text variants.

Tints

#32DC65 #51E17C #73E796 #92EDAD #B5F2C7 #D3F8DE

Shades

#1DAA47 #18903C #147631 #106028 #0C461D #072C12

Use #21C452 in Our Tools

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