#37B5B6

#37B5B6

Color Values

HEX

#37B5B6

RGB

55, 181, 182

HSL

180.5, 53.6%, 46.5%

HSV

180.5, 69.8%, 71.4%

CMYK

69.8%, 0.5%, 0.0%, 28.6%

OKLCH

0.7071 0.1067 195.8

Properties

Cool Light Nearest: lightseagreen

Color Harmonies

Complementary

#37B5B6

#B63837

Analogous

#37B678

#3776B6

#37B5B6

Triadic

#37B5B6

#B637B5

#B5B637

Split Complementary

#37B5B6

#B63776

#B67837

Tetradic

#37B5B6

#7837B6

#B63837

#76B637

Color Blindness Simulation

Original

#37B5B6

Protanopia

#6E6FB6

Deuteranopia

#665DB6

Tritanopia

#3DB6B6

Achromatopsia

#9A9A9A

CSS Usage

background-color: #37B5B6;
color: #37B5B6;
border-color: #37B5B6;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F4FBFB
100
#E5F5F5
200
#C8EEEE
300
#A1E2E3
400
#6ED2D3
500
#3BC3C4
600
#2F9C9D
700
#267D7D
800
#1E6162
900
#194748
950
#102D2D

Contrast Checker

Text on white

2.49:1

AA Fail AAA Fail

Text on black

8.45:1

AA Pass AAA Pass

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