#81B1C5 Color

#81B1C5 is rgb(129, 177, 197) in RGB and hsl(198, 37%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#81B1C5

HEX#81B1C5

RGBrgb(129, 177, 197)

HSLhsl(198, 37%, 64%)

HSVhsv(198, 35%, 77%)

OKLCHoklch(73.3% 0.059 225.6)

CMYKcmyk(35%, 10%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #81B1C5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.33:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.03:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #81B1C5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#81B1C5 Complementary#C59681 Analogous#81C5B8 Analogous#818FC5 Triadic#C581B1 Triadic#B1C581

Tints & Shades

Lighter tints and darker shades of #81B1C5, useful for hover states, backgrounds, and text variants.

Tints

#93BCCD #A4C7D5 #B6D1DD #C4DAE4 #D5E5EC #E7F0F4

Shades

#629DB7 #4C8AA4 #3D6F85 #305869 #223D49 #15262D

Use #81B1C5 in Our Tools

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