#81DFDF

#81DFDF

Color Values

HEX

#81DFDF

RGB

129, 223, 223

HSL

180,0, 59,5%, 69,0%

HSV

180,0, 42,2%, 87,5%

CMYK

42,2%, 0,0%, 0,0%, 12,5%

OKLCH

0,8457 0,0896 195,6

Properties

Cool Light Nearest: cadetblue 2

Color Harmonies

Complementary

#81DFDF

#DF8181

Analogous

#81DFB0

#81B0DF

#81DFDF

Triadic

#81DFDF

#DF81DF

#DFDF81

Split Complementary

#81DFDF

#DF81B0

#DFB081

Tetradic

#81DFDF

#B081DF

#DF8181

#B0DF81

Color Blindness Simulation

Original

#81DFDF

Protanopia

#AAABDF

Deuteranopia

#A49DDF

Tritanopia

#86DFDF

Achromatopsia

#CBCBCB

CSS Usage

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

Tailwind Shades

50
#F3FBFB
100
#E4F6F6
200
#C6F1F1
300
#9DE6E6
400
#69D9D9
500
#34CBCB
600
#29A3A3
700
#218282
800
#1A6666
900
#174A4A
950
#0E2F2F

Contrast Checker

Text on white

1,55:1

AA Fail AAA Fail

Text on black

13,55:1

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