#278784

#278784

Color Values

HEX

#278784

RGB

39, 135, 132

HSL

178.1, 55.2%, 34.1%

HSV

178.1, 71.1%, 52.9%

CMYK

71.1%, 0.0%, 2.2%, 47.1%

OKLCH

0.5688 0.0863 191.9

Properties

Cool Light Nearest: teal

Color Harmonies

Complementary

#278784

#87272A

Analogous

#278754

#275A87

#278784

Triadic

#278784

#842787

#878427

Split Complementary

#278784

#87275A

#875427

Tetradic

#278784

#542787

#87272A

#5A8727

Color Blindness Simulation

Original

#278784

Protanopia

#515185

Deuteranopia

#4B4485

Tritanopia

#2C8585

Achromatopsia

#727272

CSS Usage

background-color: #278784;
color: #278784;
border-color: #278784;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FBFB
100
#E5F6F5
200
#C8EFEE
300
#A0E4E1
400
#6DD5D1
500
#39C6C1
600
#2E9E9B
700
#257F7C
800
#1D6361
900
#184947
950
#0F2E2D

Contrast Checker

Text on white

4.3:1

AA Fail AAA Fail

Text on black

4.89:1

AA Pass AAA Fail

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