#57777E

#57777E

Color Values

HEX

#57777E

RGB

87, 119, 126

HSL

190,8, 18,3%, 41,8%

HSV

190,8, 31,0%, 49,4%

CMYK

31,0%, 5,6%, 0,0%, 50,6%

OKLCH

0,5473 0,0381 212,6

Properties

Cool Dark Nearest: lightblue 4

Color Harmonies

Complementary

#57777E

#7E5E57

Analogous

#577E72

#57647E

#57777E

Triadic

#57777E

#7E5777

#777E57

Split Complementary

#57777E

#7E5764

#7E7257

Tetradic

#57777E

#72577E

#7E5E57

#647E57

Color Blindness Simulation

Original

#57777E

Protanopia

#65657C

Deuteranopia

#63617C

Tritanopia

#597B7B

Achromatopsia

#717171

CSS Usage

background-color: #57777E;
color: #57777E;
border-color: #57777E;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F9
100
#EAEFF0
200
#D5DFE2
300
#B7C9CD
400
#8FACB2
500
#688E97
600
#537279
700
#435B61
800
#34474B
900
#283638
950
#1A2224

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

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