#1BB131 Color

#1BB131 is rgb(27, 177, 49) in RGB and hsl(129, 74%, 40%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#1BB131

HEX#1BB131

RGBrgb(27, 177, 49)

HSLhsl(129, 74%, 40%)

HSVhsv(129, 85%, 69%)

OKLCHoklch(66.3% 0.204 144.4)

CMYKcmyk(85%, 0%, 72%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1BB131 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.85:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.38:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1BB131 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1BB131 Complementary#B11B9B Analogous#4FB11B Analogous#1BB17D Triadic#311BB1 Triadic#B1311B

Tints & Shades

Lighter tints and darker shades of #1BB131, useful for hover states, backgrounds, and text variants.

Tints

#20D53B #40E259 #64E878 #87ED96 #ABF2B5 #D3F8D8

Shades

#179B2B #148525 #116F1F #0D5417 #093E11 #06280B

Use #1BB131 in Our Tools

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