#36313C

#36313C

Color Values

HEX

#36313C

RGB

54, 49, 60

HSL

267.3, 10.1%, 21.4%

HSV

267.3, 18.3%, 23.5%

CMYK

10.0%, 18.3%, 0.0%, 76.5%

OKLCH

0.3228 0.0204 305.8

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#36313C

#373C31

Analogous

#31323C

#3C313C

#36313C

Triadic

#36313C

#3C3631

#313C36

Split Complementary

#36313C

#3C3C31

#323C31

Tetradic

#36313C

#3C3132

#373C31

#313C3C

Color Blindness Simulation

Original

#36313C

Protanopia

#343439

Deuteranopia

#343439

Tritanopia

#363737

Achromatopsia

#333333

CSS Usage

background-color: #36313C;
color: #36313C;
border-color: #36313C;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#EDECEF
200
#DBD8DF
300
#C1BCC8
400
#A097AA
500
#7E738C
600
#655C70
700
#51495A
800
#3F3946
900
#302C35
950
#1E1C21

Contrast Checker

Text on white

12.64:1

AA Pass AAA Pass

Text on black

1.66:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026