#427B51 Color

#427B51 is rgb(66, 123, 81) in RGB and hsl(136, 30%, 37%) in HSL. The closest CSS named color is SeaGreen. White text is most readable on this background.

#427B51

HEX#427B51

RGBrgb(66, 123, 81)

HSLhsl(136, 30%, 37%)

HSVhsv(136, 46%, 48%)

OKLCHoklch(53.2% 0.09 150.9)

CMYKcmyk(46%, 0%, 34%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #427B51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.02:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.18:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #427B51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#427B51 Complementary#7B426C Analogous#4F7B42 Analogous#427B6D Triadic#51427B Triadic#7B5142

Tints & Shades

Lighter tints and darker shades of #427B51, useful for hover states, backgrounds, and text variants.

Tints

#529865 #67AD79 #84BD93 #A2CDAE #C0DDC8 #DBEBDF

Shades

#396A46 #325D3D #294C32 #203C27 #172B1D #101E14

Use #427B51 in Our Tools

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