#15C601 Color
#15C601 is rgb(21, 198, 1) in RGB and hsl(114, 99%, 39%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#15C601
HEX
#15C601RGB
rgb(21, 198, 1)HSL
hsl(114, 99%, 39%)HSV
hsv(114, 99%, 78%)OKLCH
oklch(71.7% 0.242 142.1)CMYK
cmyk(89%, 0%, 99%, 22%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #15C601 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 text9.11:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #15C601 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #15C601, useful for hover states, backgrounds, and text variants.