#5B4F57

#5B4F57

Color Values

HEX

#5B4F57

RGB

91, 79, 87

HSL

320.0, 7.1%, 33.3%

HSV

320.0, 13.2%, 35.7%

CMYK

0.0%, 13.2%, 4.4%, 64.3%

OKLCH

0.4423 0.0202 338.2

Properties

Warm Dark Nearest: NCS S 7000-N Dark Grey

Color Harmonies

Complementary

#5B4F57

#4F5B53

Analogous

#594F5B

#5B4F51

#5B4F57

Triadic

#5B4F57

#575B4F

#4F575B

Split Complementary

#5B4F57

#515B4F

#4F5B59

Tetradic

#5B4F57

#5B594F

#4F5B53

#4F515B

Color Blindness Simulation

Original

#5B4F57

Protanopia

#565655

Deuteranopia

#565755

Tritanopia

#5A5453

Achromatopsia

#525252

CSS Usage

background-color: #5B4F57;
color: #5B4F57;
border-color: #5B4F57;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F8F7F8
100
#EEECEE
200
#DED9DC
300
#C6BDC3
400
#A79AA3
500
#897683
600
#6D5F68
700
#574C54
800
#443B41
900
#342D31
950
#211D1F

Contrast Checker

Text on white

7.78:1

AA Pass AAA Pass

Text on black

2.7:1

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