#537979

#537979

Color Values

HEX

#537979

RGB

83, 121, 121

HSL

180.0, 18.6%, 40.0%

HSV

180.0, 31.4%, 47.5%

CMYK

31.4%, 0.0%, 0.0%, 52.5%

OKLCH

0.5478 0.0427 196.0

Properties

Cool Dark Nearest: cadetblue 4

Color Harmonies

Complementary

#537979

#795353

Analogous

#537966

#536679

#537979

Triadic

#537979

#795379

#797953

Split Complementary

#537979

#795366

#796653

Tetradic

#537979

#665379

#795353

#667953

Color Blindness Simulation

Original

#537979

Protanopia

#636479

Deuteranopia

#615E79

Tritanopia

#557979

Achromatopsia

#717171

CSS Usage

background-color: #537979;
color: #537979;
border-color: #537979;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F6F9F9
100
#EAF0F0
200
#D5E2E2
300
#B6CDCD
400
#8FB2B2
500
#689797
600
#537979
700
#426161
800
#344C4C
900
#283939
950
#192424

Contrast Checker

Text on white

4.8:1

AA Pass AAA Fail

Text on black

4.38:1

AA Fail 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