#538D66 Color

#538D66 is rgb(83, 141, 102) in RGB and hsl(140, 26%, 44%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#538D66

HEX#538D66

RGBrgb(83, 141, 102)

HSLhsl(140, 26%, 44%)

HSVhsv(140, 41%, 55%)

OKLCHoklch(59.2% 0.086 153.6)

CMYKcmyk(41%, 0%, 28%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #538D66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.91:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.37:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #538D66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#538D66 Complementary#8D537A Analogous#5D8D53 Analogous#538D84 Triadic#66538D Triadic#8D6653

Tints & Shades

Lighter tints and darker shades of #538D66, useful for hover states, backgrounds, and text variants.

Tints

#65A47A #7BB28D #95C1A4 #AFD0BA #C8DFD0 #DFECE3

Shades

#487A59 #3E6A4D #33573F #284331 #1C3023 #132017

Use #538D66 in Our Tools

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