#81DCD9

#81DCD9

Color Values

HEX

#81DCD9

RGB

129, 220, 217

HSL

178.0, 56.5%, 68.4%

HSV

178.0, 41.4%, 86.3%

CMYK

41.4%, 0.0%, 1.4%, 13.7%

OKLCH

0.837 0.0875 192.9

Properties

Cool Light Nearest: cadetblue 2

Color Harmonies

Complementary

#81DCD9

#DC8184

Analogous

#81DCAB

#81B1DC

#81DCD9

Triadic

#81DCD9

#D981DC

#DCD981

Split Complementary

#81DCD9

#DC81B1

#DCAB81

Tetradic

#81DCD9

#AB81DC

#DC8184

#B1DC81

Color Blindness Simulation

Original

#81DCD9

Protanopia

#A8A9DA

Deuteranopia

#A39CDA

Tritanopia

#86DADA

Achromatopsia

#C8C8C8

CSS Usage

background-color: #81DCD9;
color: #81DCD9;
border-color: #81DCD9;
Nearest Tailwind: Teal 200 #99F6E4

Tailwind Shades

50
#F4FBFB
100
#E5F6F5
200
#C7EFEE
300
#9FE4E2
400
#6BD6D2
500
#37C8C3
600
#2CA09C
700
#23807D
800
#1C6461
900
#184947
950
#0F2E2D

Contrast Checker

Text on white

1.59:1

AA Fail AAA Fail

Text on black

13.17:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026