#155655 Color
#155655 is rgb(21, 86, 85) in RGB and hsl(179, 61%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#155655
HEX
#155655RGB
rgb(21, 86, 85)HSL
hsl(179, 61%, 21%)HSV
hsv(179, 76%, 34%)OKLCH
oklch(41.4% 0.063 193.5)CMYK
cmyk(76%, 0%, 1%, 66%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #155655 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.42:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.49:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #155655 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #155655, useful for hover states, backgrounds, and text variants.