#1FEF5A Color

#1FEF5A is rgb(31, 239, 90) in RGB and hsl(137, 87%, 53%) in HSL. The closest CSS named color is SpringGreen. Black text is most readable on this background.

#1FEF5A

HEX#1FEF5A

RGBrgb(31, 239, 90)

HSLhsl(137, 87%, 53%)

HSVhsv(137, 87%, 94%)

OKLCHoklch(83.1% 0.244 146.5)

CMYKcmyk(87%, 0%, 62%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1FEF5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.55:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text13.55:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1FEF5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1FEF5A Complementary#EF1FB4 Analogous#4CEF1F Analogous#1FEFC2 Triadic#5A1FEF Triadic#EF5A1F

Tints & Shades

Lighter tints and darker shades of #1FEF5A, useful for hover states, backgrounds, and text variants.

Tints

#3BF16F #5DF488 #79F69D #9BF8B5 #B7FACA #D9FCE3

Shades

#0FDB49 #0DBA3E #0B9933 #087728 #06561D #043411

Use #1FEF5A in Our Tools

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