#288666 Color

#288666 is rgb(40, 134, 102) in RGB and hsl(160, 54%, 34%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#288666

HEX#288666

RGBrgb(40, 134, 102)

HSLhsl(160, 54%, 34%)

HSVhsv(160, 70%, 53%)

OKLCHoklch(55.7% 0.101 166.1)

CMYKcmyk(70%, 0%, 24%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #288666 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.48:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.69:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #288666 based on color wheel relationships. Click any swatch for its full breakdown.

Base#288666 Complementary#862847 Analogous#288637 Analogous#287686 Triadic#662886 Triadic#866628

Tints & Shades

Lighter tints and darker shades of #288666, useful for hover states, backgrounds, and text variants.

Tints

#32A981 #43C79B #66D1AD #8DDDC2 #B0E8D5 #D4F2E8

Shades

#23765A #1D624B #19523F #144333 #0F3327 #091F18

Use #288666 in Our Tools

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