#37959B

#37959B

Color Values

HEX

#37959B

RGB

55, 149, 155

HSL

183.6, 47.6%, 41.2%

HSV

183.6, 64.5%, 60.8%

CMYK

64.5%, 3.9%, 0.0%, 39.2%

OKLCH

0.6176 0.087 201.1

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#37959B

#9B3D37

Analogous

#379B6F

#37639B

#37959B

Triadic

#37959B

#9B3795

#959B37

Split Complementary

#37959B

#9B3763

#9B6F37

Tetradic

#37959B

#6F379B

#9B3D37

#639B37

Color Blindness Simulation

Original

#37959B

Protanopia

#60619A

Deuteranopia

#5A5399

Tritanopia

#3C9898

Achromatopsia

#818181

CSS Usage

background-color: #37959B;
color: #37959B;
border-color: #37959B;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F4FAFA
100
#E6F4F4
200
#CAEAEC
300
#A5DBDF
400
#74C8CE
500
#43B5BC
600
#359197
700
#2B7478
800
#215A5E
900
#1C4345
950
#112A2C

Contrast Checker

Text on white

3.54:1

AA Fail AAA Fail

Text on black

5.93:1

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