#31C4B0 Color
#31C4B0 is rgb(49, 196, 176) in RGB and hsl(172, 60%, 48%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#31C4B0
HEX
#31C4B0RGB
rgb(49, 196, 176)HSL
hsl(172, 60%, 48%)HSV
hsv(172, 75%, 77%)OKLCH
oklch(74.1% 0.123 181.4)CMYK
cmyk(75%, 0%, 10%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #31C4B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.18:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.65:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #31C4B0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #31C4B0, useful for hover states, backgrounds, and text variants.