#1DFC37 Color
#1DFC37 is rgb(29, 252, 55) in RGB and hsl(127, 97%, 55%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#1DFC37
HEX
#1DFC37RGB
rgb(29, 252, 55)HSL
hsl(127, 97%, 55%)HSV
hsv(127, 88%, 99%)OKLCH
oklch(86.2% 0.277 143.6)CMYK
cmyk(88%, 0%, 78%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1DFC37 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.4:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.03:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #1DFC37 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1DFC37, useful for hover states, backgrounds, and text variants.