#1DDD23 Color
#1DDD23 is rgb(29, 221, 35) in RGB and hsl(122, 77%, 49%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#1DDD23
HEX
#1DDD23RGB
rgb(29, 221, 35)HSL
hsl(122, 77%, 49%)HSV
hsv(122, 87%, 87%)OKLCH
oklch(78% 0.255 142.8)CMYK
cmyk(87%, 0%, 84%, 13%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1DDD23 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.84:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.42:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #1DDD23 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1DDD23, useful for hover states, backgrounds, and text variants.