#21CA2F Color
#21CA2F is rgb(33, 202, 47) in RGB and hsl(125, 72%, 46%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#21CA2F
HEX
#21CA2FRGB
rgb(33, 202, 47)HSL
hsl(125, 72%, 46%)HSV
hsv(125, 84%, 79%)OKLCH
oklch(73.1% 0.231 143.5)CMYK
cmyk(84%, 0%, 77%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21CA2F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.2:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.55:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #21CA2F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21CA2F, useful for hover states, backgrounds, and text variants.