#378B65 Color

#378B65 is rgb(55, 139, 101) in RGB and hsl(153, 43%, 38%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#378B65

HEX#378B65

RGBrgb(55, 139, 101)

HSLhsl(153, 43%, 38%)

HSVhsv(153, 60%, 55%)

OKLCHoklch(57.5% 0.101 161)

CMYKcmyk(60%, 0%, 27%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #378B65 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.16:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.04:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #378B65 based on color wheel relationships. Click any swatch for its full breakdown.

Base#378B65 Complementary#8B375D Analogous#378B3B Analogous#37868B Triadic#65378B Triadic#8B6537

Tints & Shades

Lighter tints and darker shades of #378B65, useful for hover states, backgrounds, and text variants.

Tints

#44AB7D #5BBE91 #7CCBA7 #99D6BB #BAE3D1 #D7EFE4

Shades

#307858 #29664A #21543D #1C4533 #143325 #0D2118

Use #378B65 in Our Tools

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