#1FDF11 Color

#1FDF11 is rgb(31, 223, 17) in RGB and hsl(116, 86%, 47%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#1FDF11

HEX#1FDF11

RGBrgb(31, 223, 17)

HSLhsl(116, 86%, 47%)

HSVhsv(116, 92%, 87%)

OKLCHoklch(78.5% 0.261 142.2)

CMYKcmyk(86%, 0%, 92%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1FDF11 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.81:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.62:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1FDF11 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1FDF11 Complementary#D111DF Analogous#86DF11 Analogous#11DF6A Triadic#111FDF Triadic#DF111F

Tints & Shades

Lighter tints and darker shades of #1FDF11, useful for hover states, backgrounds, and text variants.

Tints

#32EF25 #56F14B #75F46C #94F68D #B3F9AE #D7FCD4

Shades

#1BC20F #17A60C #138A0A #0E6808 #0A4C06 #062F04

Use #1FDF11 in Our Tools

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