#ADD1D1 Color

#ADD1D1 is rgb(173, 209, 209) in RGB and hsl(180, 28%, 75%) in HSL. The closest CSS named color is LightSteelBlue. Black text is most readable on this background.

#ADD1D1

HEX#ADD1D1

RGBrgb(173, 209, 209)

HSLhsl(180, 28%, 75%)

HSVhsv(180, 17%, 82%)

OKLCHoklch(83.5% 0.038 196.4)

CMYKcmyk(17%, 0%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #ADD1D1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.64:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.82:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #ADD1D1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#ADD1D1 Complementary#D1ADAD Analogous#ADD1BF Analogous#ADBFD1 Triadic#D1ADD1 Triadic#D1D1AD

Tints & Shades

Lighter tints and darker shades of #ADD1D1, useful for hover states, backgrounds, and text variants.

Tints

#B7D7D7 #C4DEDE #CEE3E3 #D8E9E9 #E2EEEE #EFF6F6

Shades

#8DBFBF #6CACAC #539393 #3E6F6F #2C4E4E #1A2E2E

Use #ADD1D1 in Our Tools

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