#42B357 Color

#42B357 is rgb(66, 179, 87) in RGB and hsl(131, 46%, 48%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#42B357

HEX#42B357

RGBrgb(66, 179, 87)

HSLhsl(131, 46%, 48%)

HSVhsv(131, 63%, 70%)

OKLCHoklch(68.1% 0.166 146.9)

CMYKcmyk(63%, 0%, 51%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42B357 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.69:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.82:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42B357 based on color wheel relationships. Click any swatch for its full breakdown.

Base#42B357 Complementary#B3429E Analogous#66B342 Analogous#42B38F Triadic#5742B3 Triadic#B35742

Tints & Shades

Lighter tints and darker shades of #42B357, useful for hover states, backgrounds, and text variants.

Tints

#57C16B #72CB82 #8CD499 #A9DFB3 #C3E9CA #DDF3E1

Shades

#3A9C4C #30823F #286C34 #20562A #173F1F #0E2512

Use #42B357 in Our Tools

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