#377C7F

#377C7F

Color Values

HEX

#377C7F

RGB

55, 124, 127

HSL

182.5, 39.6%, 35.7%

HSV

182.5, 56.7%, 49.8%

CMYK

56.7%, 2.4%, 0.0%, 50.2%

OKLCH

0.5435 0.0692 199.2

Properties

Cool Dark Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#377C7F

#7F3A37

Analogous

#377F5E

#37587F

#377C7F

Triadic

#377C7F

#7F377C

#7C7F37

Split Complementary

#377C7F

#7F3758

#7F5E37

Tetradic

#377C7F

#5E377F

#7F3A37

#587F37

Color Blindness Simulation

Original

#377C7F

Protanopia

#55557E

Deuteranopia

#514C7E

Tritanopia

#3A7E7E

Achromatopsia

#6E6E6E

CSS Usage

background-color: #377C7F;
color: #377C7F;
border-color: #377C7F;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CDE8E9
300
#AAD8DA
400
#7BC3C6
500
#4DAEB2
600
#3E8B8E
700
#316F72
800
#275759
900
#1F4042
950
#14292A

Contrast Checker

Text on white

4.83:1

AA Pass AAA Fail

Text on black

4.35:1

AA Fail 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