#AFF31B Color

#AFF31B is rgb(175, 243, 27) in RGB and hsl(79, 90%, 53%) in HSL. The closest CSS named color is GreenYellow. Black text is most readable on this background.

#AFF31B

HEX#AFF31B

RGBrgb(175, 243, 27)

HSLhsl(79, 90%, 53%)

HSVhsv(79, 89%, 95%)

OKLCHoklch(88.6% 0.225 127.6)

CMYKcmyk(28%, 0%, 89%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #AFF31B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.34:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.66:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #AFF31B based on color wheel relationships. Click any swatch for its full breakdown.

Base#AFF31B Complementary#601BF3 Analogous#F3CB1B Analogous#43F31B Triadic#1BAFF3 Triadic#F31BAF

Tints & Shades

Lighter tints and darker shades of #AFF31B, useful for hover states, backgrounds, and text variants.

Tints

#B9F538 #C5F65A #CFF877 #DBFA99 #E5FBB6 #F1FDD8

Shades

#9CDF0C #84BD0A #6D9B08 #557906 #3D5705 #253503

Use #AFF31B in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex