#378B42 Color

#378B42 is rgb(55, 139, 66) in RGB and hsl(128, 43%, 38%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#378B42

HEX#378B42

RGBrgb(55, 139, 66)

HSLhsl(128, 43%, 38%)

HSVhsv(128, 60%, 55%)

OKLCHoklch(56.8% 0.135 146)

CMYKcmyk(60%, 0%, 53%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #378B42 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.26:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.93:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #378B42 based on color wheel relationships. Click any swatch for its full breakdown.

Base#378B42 Complementary#8B377F Analogous#568B37 Analogous#378B6C Triadic#42378B Triadic#8B4237

Tints & Shades

Lighter tints and darker shades of #378B42, useful for hover states, backgrounds, and text variants.

Tints

#44AB52 #5BBE68 #7CCB86 #99D6A1 #BAE3BF #D7EFDA

Shades

#30783A #296631 #215428 #1C4521 #143318 #0D2110

Use #378B42 in Our Tools

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