#81C2CC

#81C2CC

Color Values

HEX

#81C2CC

RGB

129, 194, 204

HSL

188.0, 42.4%, 65.3%

HSV

188.0, 36.8%, 80.0%

CMYK

36.8%, 4.9%, 0.0%, 20.0%

OKLCH

0.7739 0.0675 208.0

Properties

Cool Light Nearest: cadetblue 3

Color Harmonies

Complementary

#81C2CC

#CC8B81

Analogous

#81CCB1

#819DCC

#81C2CC

Triadic

#81C2CC

#CC81C2

#C2CC81

Split Complementary

#81C2CC

#CC819D

#CCB181

Tetradic

#81C2CC

#B181CC

#CC8B81

#9DCC81

Color Blindness Simulation

Original

#81C2CC

Protanopia

#9D9ECA

Deuteranopia

#9994C9

Tritanopia

#84C8C7

Achromatopsia

#B5B5B5

CSS Usage

background-color: #81C2CC;
color: #81C2CC;
border-color: #81C2CC;
Nearest Tailwind: Cyan 200 #A5F3FC

Tailwind Shades

50
#F5F9FA
100
#E7F2F4
200
#CCE6EA
300
#A8D5DC
400
#79BEC9
500
#49A7B6
600
#3B8691
700
#2F6B74
800
#25545B
900
#1E3E43
950
#13272A

Contrast Checker

Text on white

2.0:1

AA Fail AAA Fail

Text on black

10.52:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026