#31D3CB Color

#31D3CB is rgb(49, 211, 203) in RGB and hsl(177, 65%, 51%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#31D3CB

HEX#31D3CB

RGBrgb(49, 211, 203)

HSLhsl(177, 65%, 51%)

HSVhsv(177, 77%, 83%)

OKLCHoklch(78.7% 0.127 189.8)

CMYKcmyk(77%, 0%, 4%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #31D3CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.86:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.31:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #31D3CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#31D3CB Complementary#D33139 Analogous#31D37A Analogous#318AD3 Triadic#CB31D3 Triadic#D3CB31

Tints & Shades

Lighter tints and darker shades of #31D3CB, useful for hover states, backgrounds, and text variants.

Tints

#4EDAD3 #68DFD9 #85E5E0 #A2EBE8 #C0F2EF #D9F7F5

Shades

#27B9B2 #22A09A #1C827D #156561 #0F4845 #0A2E2C

Use #31D3CB in Our Tools

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