#31ADDD Color

#31ADDD is rgb(49, 173, 221) in RGB and hsl(197, 72%, 53%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#31ADDD

HEX#31ADDD

RGBrgb(49, 173, 221)

HSLhsl(197, 72%, 53%)

HSVhsv(197, 78%, 87%)

OKLCHoklch(70.2% 0.125 229.2)

CMYKcmyk(78%, 22%, 0%, 13%)

Text Contrast & Accessibility

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

TextWhite text2.58:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.15:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#31ADDD Complementary#DD6231 Analogous#31DDB8 Analogous#3156DD Triadic#DD31AD Triadic#ADDD31

Tints & Shades

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

Tints

#4BB7E2 #6AC3E7 #84CEEB #A3DAF0 #BDE5F4 #DCF1F9

Shades

#219ACA #1C82AB #176B8C #12546E #0D3C4F #082530

Use #31ADDD in Our Tools

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