#378786

#378786

Color Values

HEX

#378786

RGB

55, 135, 134

HSL

179.2, 42.1%, 37.3%

HSV

179.2, 59.3%, 52.9%

CMYK

59.3%, 0.0%, 0.7%, 47.1%

OKLCH

0.5743 0.0773 194.1

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#378786

#873738

Analogous

#37875E

#376087

#378786

Triadic

#378786

#863787

#878637

Split Complementary

#378786

#873760

#875E37

Tetradic

#378786

#5E3787

#873738

#608737

Color Blindness Simulation

Original

#378786

Protanopia

#5A5A86

Deuteranopia

#554F86

Tritanopia

#3B8686

Achromatopsia

#767676

CSS Usage

background-color: #378786;
color: #378786;
border-color: #378786;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5FAFA
100
#E7F4F3
200
#CCEAEA
300
#A8DCDB
400
#79C8C7
500
#4AB5B4
600
#3B9190
700
#2F7473
800
#255B5A
900
#1E4342
950
#132A2A

Contrast Checker

Text on white

4.22:1

AA Fail AAA Fail

Text on black

4.97:1

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