#57766E

#57766E

Color Values

HEX

#57766E

RGB

87, 118, 110

HSL

164.5, 15.1%, 40.2%

HSV

164.5, 26.3%, 46.3%

CMYK

26.3%, 0.0%, 6.8%, 53.7%

OKLCH

0.5393 0.0379 177.1

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#57766E

#76575F

Analogous

#57765F

#576F76

#57766E

Triadic

#57766E

#6E5776

#766E57

Split Complementary

#57766E

#76576F

#765F57

Tetradic

#57766E

#5F5776

#76575F

#6F7657

Color Blindness Simulation

Original

#57766E

Protanopia

#646570

Deuteranopia

#636070

Tritanopia

#597172

Achromatopsia

#6F6F6F

CSS Usage

background-color: #57766E;
color: #57766E;
border-color: #57766E;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F6F8F8
100
#EBEFEE
200
#D6E1DE
300
#B9CBC6
400
#92AFA8
500
#6C9389
600
#57756D
700
#455E58
800
#364944
900
#2A3734
950
#1A2321

Contrast Checker

Text on white

4.97:1

AA Pass AAA Fail

Text on black

4.22:1

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