#28CECC

#28CECC

Color Values

HEX

#28CECC

RGB

40, 206, 204

HSL

179.3, 67.5%, 48.2%

HSV

179.3, 80.6%, 80.8%

CMYK

80.6%, 0.0%, 1.0%, 19.2%

OKLCH

0.7733 0.1258 193.6

Properties

Cool Light Nearest: Robin Egg Blue

Color Harmonies

Complementary

#28CECC

#CE282A

Analogous

#28CE79

#287DCE

#28CECC

Triadic

#28CECC

#CC28CE

#CECC28

Split Complementary

#28CECC

#CE287D

#CE7928

Tetradic

#28CECC

#7928CE

#CE282A

#7DCE28

Color Blindness Simulation

Original

#28CECC

Protanopia

#7071CC

Deuteranopia

#665ACD

Tritanopia

#30CDCD

Achromatopsia

#ABABAB

CSS Usage

background-color: #28CECC;
color: #28CECC;
border-color: #28CECC;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F3FCFC
100
#E3F7F7
200
#C3F3F3
300
#98EBEA
400
#61E0DF
500
#29D6D4
600
#21ABA9
700
#1B8987
800
#156B6A
900
#134E4D
950
#0C3131

Contrast Checker

Text on white

1.95:1

AA Fail AAA Fail

Text on black

10.79:1

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