#278281

#278281

Color Values

HEX

#278281

RGB

39, 130, 129

HSL

179.3, 53.8%, 33.1%

HSV

179.3, 70.0%, 51.0%

CMYK

70.0%, 0.0%, 0.8%, 49.0%

OKLCH

0.5547 0.0829 194.0

Properties

Cool Light Nearest: teal

Color Harmonies

Complementary

#278281

#822728

Analogous

#278253

#275582

#278281

Triadic

#278281

#812782

#828127

Split Complementary

#278281

#822755

#825327

Tetradic

#278281

#532782

#822728

#558227

Color Blindness Simulation

Original

#278281

Protanopia

#4E4F81

Deuteranopia

#494281

Tritanopia

#2C8181

Achromatopsia

#6F6F6F

CSS Usage

background-color: #278281;
color: #278281;
border-color: #278281;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FBFB
100
#E5F5F5
200
#C8EFEE
300
#A1E3E2
400
#6ED3D2
500
#3BC4C2
600
#2F9D9C
700
#267E7C
800
#1D6261
900
#194847
950
#102D2D

Contrast Checker

Text on white

4.57:1

AA Pass AAA Fail

Text on black

4.6:1

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