#28C5CB

#28C5CB

Color Values

HEX

#28C5CB

RGB

40, 197, 203

HSL

182.2, 67.1%, 47.6%

HSV

182.2, 80.3%, 79.6%

CMYK

80.3%, 3.0%, 0.0%, 20.4%

OKLCH

0.751 0.1209 199.0

Properties

Cool Light Nearest: turquoise 3

Color Harmonies

Complementary

#28C5CB

#CB2E28

Analogous

#28CB7F

#2873CB

#28C5CB

Triadic

#28C5CB

#CB28C5

#C5CB28

Split Complementary

#28C5CB

#CB2873

#CB7F28

Tetradic

#28C5CB

#7F28CB

#CB2E28

#73CB28

Color Blindness Simulation

Original

#28C5CB

Protanopia

#6C6DCA

Deuteranopia

#6357C9

Tritanopia

#30C8C8

Achromatopsia

#A4A4A4

CSS Usage

background-color: #28C5CB;
color: #28C5CB;
border-color: #28C5CB;
Nearest Tailwind: Cyan 400 #22D3EE

Tailwind Shades

50
#F3FBFC
100
#E3F7F7
200
#C3F1F3
300
#99E8EB
400
#61DBE0
500
#2ACFD5
600
#22A5AA
700
#1B8488
800
#15676B
900
#134C4E
950
#0C3031

Contrast Checker

Text on white

2.11:1

AA Fail AAA Fail

Text on black

9.94:1

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