#28848D

#28848D

Color Values

HEX

#28848D

RGB

40, 132, 141

HSL

185.3, 55.8%, 35.5%

HSV

185.3, 71.6%, 55.3%

CMYK

71.6%, 6.4%, 0.0%, 44.7%

OKLCH

0.5647 0.0842 204.6

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#28848D

#8D3128

Analogous

#288D63

#28528D

#28848D

Triadic

#28848D

#8D2884

#848D28

Split Complementary

#28848D

#8D2852

#8D6328

Tetradic

#28848D

#63288D

#8D3128

#528D28

Color Blindness Simulation

Original

#28848D

Protanopia

#50518B

Deuteranopia

#4A448A

Tritanopia

#2D8989

Achromatopsia

#717171

CSS Usage

background-color: #28848D;
color: #28848D;
border-color: #28848D;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FAFB
100
#E5F4F6
200
#C7ECEF
300
#A0DEE4
400
#6CCCD5
500
#38BAC7
600
#2D959F
700
#24777F
800
#1C5D63
900
#184449
950
#0F2B2E

Contrast Checker

Text on white

4.4:1

AA Fail AAA Fail

Text on black

4.78:1

AA Pass AAA Fail

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