#659F66 Color
#659F66 is rgb(101, 159, 102) in RGB and hsl(121, 23%, 51%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#659F66
HEX
#659F66RGB
rgb(101, 159, 102)HSL
hsl(121, 23%, 51%)HSV
hsv(121, 36%, 62%)OKLCH
oklch(64.7% 0.103 144.6)CMYK
cmyk(36%, 0%, 36%, 38%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #659F66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.13:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text6.7:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #659F66 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #659F66, useful for hover states, backgrounds, and text variants.