#427B55 Color

#427B55 is rgb(66, 123, 85) in RGB and hsl(140, 30%, 37%) in HSL. The closest CSS named color is SeaGreen. White text is most readable on this background.

#427B55

HEX#427B55

RGBrgb(66, 123, 85)

HSLhsl(140, 30%, 37%)

HSVhsv(140, 46%, 48%)

OKLCHoklch(53.3% 0.085 153.3)

CMYKcmyk(46%, 0%, 31%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #427B55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text4.2:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #427B55 based on color wheel relationships. Click any swatch for its full breakdown.

Base#427B55 Complementary#7B4268 Analogous#4B7B42 Analogous#427B71 Triadic#55427B Triadic#7B5542

Tints & Shades

Lighter tints and darker shades of #427B55, useful for hover states, backgrounds, and text variants.

Tints

#52986A #67AD7E #84BD97 #A2CDB0 #C0DDCA #DBEBE0

Shades

#396A49 #325D40 #294C35 #203C29 #172B1E #101E15

Use #427B55 in Our Tools

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