#288F5C Color
#288F5C is rgb(40, 143, 92) in RGB and hsl(150, 56%, 36%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.
#288F5C
HEX
#288F5CRGB
rgb(40, 143, 92)HSL
hsl(150, 56%, 36%)HSV
hsv(150, 72%, 56%)OKLCH
oklch(57.9% 0.122 157)CMYK
cmyk(72%, 0%, 36%, 44%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #288F5C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.06:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.17:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #288F5C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #288F5C, useful for hover states, backgrounds, and text variants.