#01E41F Color

#01E41F is rgb(1, 228, 31) in RGB and hsl(128, 99%, 45%) in HSL. The closest CSS named color is Lime. Black text is most readable on this background.

#01E41F
HEX#01E41F
RGBrgb(1, 228, 31)
HSLhsl(128, 99%, 45%)
HSVhsv(128, 100%, 89%)
OKLCHoklch(79.7% 0.265 143.1)
CMYKcmyk(100%, 0%, 86%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #01E41F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.73:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.12:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #01E41F based on color wheel relationships. Click any swatch for its full breakdown.

Base#01E41FComplementary#E401C6Analogous#54E401Analogous#01E491Triadic#1F01E4Triadic#E41F01

Tints & Shades

Lighter tints and darker shades of #01E41F, useful for hover states, backgrounds, and text variants.

Use #01E41F in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex