#66BB1B Color

#66BB1B is rgb(102, 187, 27) in RGB and hsl(92, 75%, 42%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#66BB1B

HEX#66BB1B

RGBrgb(102, 187, 27)

HSLhsl(92, 75%, 42%)

HSVhsv(92, 86%, 73%)

OKLCHoklch(71.1% 0.199 134.9)

CMYKcmyk(45%, 0%, 86%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66BB1B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.42:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.69:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66BB1B based on color wheel relationships. Click any swatch for its full breakdown.

Base#66BB1B Complementary#701BBB Analogous#B6BB1B Analogous#1BBB20 Triadic#1B66BB Triadic#BB1B66

Tints & Shades

Lighter tints and darker shades of #66BB1B, useful for hover states, backgrounds, and text variants.

Tints

#79DF20 #8FE444 #A4E967 #B9EE8B #CFF4AF #E4F9D2

Shades

#5AA518 #4B8A14 #3F7411 #30590D #24430A #162806

Use #66BB1B in Our Tools

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