#377B5A Color

#377B5A is rgb(55, 123, 90) in RGB and hsl(151, 38%, 35%) in HSL. The closest CSS named color is SeaGreen. White text is most readable on this background.

#377B5A
HEX#377B5A
RGBrgb(55, 123, 90)
HSLhsl(151, 38%, 35%)
HSVhsv(151, 55%, 48%)
OKLCHoklch(52.9% 0.087 160.1)
CMYKcmyk(55%, 0%, 27%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #377B5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.07:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.14:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #377B5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#377B5AComplementary#7B3758Analogous#377B38Analogous#377A7BTriadic#5A377BTriadic#7B5A37

Tints & Shades

Lighter tints and darker shades of #377B5A, useful for hover states, backgrounds, and text variants.

Use #377B5A in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex