#81B5BB Color

#81B5BB is rgb(129, 181, 187) in RGB and hsl(186, 30%, 62%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#81B5BB

HEX#81B5BB

RGBrgb(129, 181, 187)

HSLhsl(186, 30%, 62%)

HSVhsv(186, 31%, 73%)

OKLCHoklch(73.9% 0.055 205)

CMYKcmyk(31%, 3%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #81B5BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.27:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.26:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #81B5BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#81B5BB Complementary#BB8781 Analogous#81BBA4 Analogous#8198BB Triadic#BB81B5 Triadic#B5BB81

Tints & Shades

Lighter tints and darker shades of #81B5BB, useful for hover states, backgrounds, and text variants.

Tints

#92BFC4 #A2C9CD #B3D2D6 #C7DEE1 #D7E8EA #E8F1F3

Shades

#67A6AD #508E95 #42757B #345C60 #254246 #152628

Use #81B5BB in Our Tools

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