#39313B

#39313B

Color Values

HEX

#39313B

RGB

57, 49, 59

HSL

288,0, 9,3%, 21,2%

HSV

288,0, 16,9%, 23,1%

CMYK

3,4%, 16,9%, 0,0%, 76,9%

OKLCH

0,3256 0,0205 319,5

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#39313B

#333B31

Analogous

#34313B

#3B3138

#39313B

Triadic

#39313B

#3B3931

#313B39

Split Complementary

#39313B

#383B31

#313B34

Tetradic

#39313B

#3B3431

#333B31

#31383B

Color Blindness Simulation

Original

#39313B

Protanopia

#363539

Deuteranopia

#363738

Tritanopia

#393736

Achromatopsia

#333333

CSS Usage

background-color: #39313B;
color: #39313B;
border-color: #39313B;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F8F7F8
100
#EEECEF
200
#DDD8DF
300
#C5BCC7
400
#A698A9
500
#87748B
600
#6C5D6F
700
#564A59
800
#433A46
900
#332C35
950
#201C21

Contrast Checker

Text on white

12,53:1

AA Pass AAA Pass

Text on black

1,68:1

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