#81C7CE

#81C7CE

Color Values

HEX

#81C7CE

RGB

129, 199, 206

HSL

185.5, 44.0%, 65.7%

HSV

185.5, 37.4%, 80.8%

CMYK

37.4%, 3.4%, 0.0%, 19.2%

OKLCH

0.7858 0.0709 203.8

Properties

Cool Light Nearest: cadetblue 3

Color Harmonies

Complementary

#81C7CE

#CE8881

Analogous

#81CEAF

#81A0CE

#81C7CE

Triadic

#81C7CE

#CE81C7

#C7CE81

Split Complementary

#81C7CE

#CE81A0

#CEAF81

Tetradic

#81C7CE

#AF81CE

#CE8881

#A0CE81

Color Blindness Simulation

Original

#81C7CE

Protanopia

#9FA0CC

Deuteranopia

#9B96CC

Tritanopia

#84CBCB

Achromatopsia

#B9B9B9

CSS Usage

background-color: #81C7CE;
color: #81C7CE;
border-color: #81C7CE;
Nearest Tailwind: Cyan 200 #A5F3FC

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CCE8EB
300
#A7D8DD
400
#77C3CA
500
#47ADB8
600
#398B93
700
#2E6F76
800
#24575C
900
#1D4044
950
#12282B

Contrast Checker

Text on white

1.91:1

AA Fail AAA Fail

Text on black

10.99:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026