#28B7B9

#28B7B9

Color Values

HEX

#28B7B9

RGB

40, 183, 185

HSL

180.8, 64.4%, 44.1%

HSV

180.8, 78.4%, 72.5%

CMYK

78.4%, 1.1%, 0.0%, 27.5%

OKLCH

0.7101 0.1133 196.4

Properties

Cool Light Nearest: lightseagreen

Color Harmonies

Complementary

#28B7B9

#B92A28

Analogous

#28B972

#286FB9

#28B7B9

Triadic

#28B7B9

#B928B7

#B7B928

Split Complementary

#28B7B9

#B9286F

#B97228

Tetradic

#28B7B9

#7228B9

#B92A28

#6FB928

Color Blindness Simulation

Original

#28B7B9

Protanopia

#6667B9

Deuteranopia

#5E53B8

Tritanopia

#2FB8B8

Achromatopsia

#999999

CSS Usage

background-color: #28B7B9;
color: #28B7B9;
border-color: #28B7B9;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F3FBFC
100
#E3F7F7
200
#C4F2F2
300
#9AE8E9
400
#64DCDD
500
#2DCFD2
600
#24A6A8
700
#1D8586
800
#176869
900
#144C4D
950
#0D3030

Contrast Checker

Text on white

2.45:1

AA Fail AAA Fail

Text on black

8.56:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026