#28D2DB

#28D2DB

Color Values

HEX

#28D2DB

RGB

40, 210, 219

HSL

183.0, 71.3%, 50.8%

HSV

183.0, 81.7%, 85.9%

CMYK

81.7%, 4.1%, 0.0%, 14.1%

OKLCH

0.7883 0.1278 200.6

Properties

Cool Light Nearest: darkturquoise

Color Harmonies

Complementary

#28D2DB

#DB3128

Analogous

#28DB8A

#2879DB

#28D2DB

Triadic

#28D2DB

#DB28D2

#D2DB28

Split Complementary

#28D2DB

#DB2879

#DB8A28

Tetradic

#28D2DB

#8A28DB

#DB3128

#79DB28

Color Blindness Simulation

Original

#28D2DB

Protanopia

#7273D9

Deuteranopia

#685BD8

Tritanopia

#30D7D7

Achromatopsia

#AFAFAF

CSS Usage

background-color: #28D2DB;
color: #28D2DB;
border-color: #28D2DB;
Nearest Tailwind: Cyan 400 #22D3EE

Tailwind Shades

50
#F3FCFC
100
#E2F7F8
200
#C2F2F5
300
#96E9ED
400
#5DDDE4
500
#25D1DA
600
#1DA7AF
700
#17868C
800
#12696D
900
#114C50
950
#0B3032

Contrast Checker

Text on white

1.85:1

AA Fail AAA Fail

Text on black

11.33:1

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