#18E401 Color

#18E401 is rgb(24, 228, 1) in RGB and hsl(114, 99%, 45%) in HSL. The closest CSS named color is Lime. Black text is most readable on this background.

#18E401
HEX#18E401
RGBrgb(24, 228, 1)
HSLhsl(114, 99%, 45%)
HSVhsv(114, 100%, 89%)
OKLCHoklch(79.7% 0.269 142.2)
CMYKcmyk(89%, 0%, 100%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18E401 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 text12.14:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18E401 based on color wheel relationships. Click any swatch for its full breakdown.

Base#18E401Complementary#CE01E4Analogous#89E401Analogous#01E45CTriadic#0118E4Triadic#E40118

Tints & Shades

Lighter tints and darker shades of #18E401, useful for hover states, backgrounds, and text variants.

Use #18E401 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex