#21CACE

#21CACE

Color Values

HEX

#21CACE

RGB

33, 202, 206

HSL

181.4, 72.4%, 46.9%

HSV

181.4, 84.0%, 80.8%

CMYK

84.0%, 1.9%, 0.0%, 19.2%

OKLCH

0.7633 0.1251 197.5

Properties

Cool Light Nearest: darkturquoise

Color Harmonies

Complementary

#21CACE

#CE2521

Analogous

#21CE7C

#2174CE

#21CACE

Triadic

#21CACE

#CE21CA

#CACE21

Split Complementary

#21CACE

#CE2174

#CE7C21

Tetradic

#21CACE

#7C21CE

#CE2521

#74CE21

Color Blindness Simulation

Original

#21CACE

Protanopia

#6A6CCD

Deuteranopia

#6054CD

Tritanopia

#29CCCC

Achromatopsia

#A6A6A6

CSS Usage

background-color: #21CACE;
color: #21CACE;
border-color: #21CACE;
Nearest Tailwind: Cyan 400 #22D3EE

Tailwind Shades

50
#F3FCFC
100
#E2F8F8
200
#C1F4F5
300
#95ECEE
400
#5CE2E5
500
#23D8DC
600
#1CACB0
700
#178A8D
800
#126C6E
900
#114F50
950
#0B3233

Contrast Checker

Text on white

2.02:1

AA Fail AAA Fail

Text on black

10.4:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

1月 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1月 21, 2026
Tutorials

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

1月 18, 2026