#2C3237

#2C3237

Color Values

HEX

#2C3237

RGB

44, 50, 55

HSL

207.3, 11.1%, 19.4%

HSV

207.3, 20.0%, 21.6%

CMYK

20.0%, 9.1%, 0.0%, 78.4%

OKLCH

0.3134 0.0122 243.2

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#2C3237

#37312C

Analogous

#2C3736

#2C2C37

#2C3237

Triadic

#2C3237

#372C32

#32372C

Split Complementary

#2C3237

#372C2C

#37362C

Tetradic

#2C3237

#362C37

#37312C

#2C372C

Color Blindness Simulation

Original

#2C3237

Protanopia

#2F2F36

Deuteranopia

#2E2E36

Tritanopia

#2C3535

Achromatopsia

#313131

CSS Usage

background-color: #2C3237;
color: #2C3237;
border-color: #2C3237;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F7F7F8
100
#EBEDEF
200
#D7DCDF
300
#BBC2C9
400
#96A2AB
500
#71818E
600
#5B6771
700
#49525B
800
#394047
900
#2C3135
950
#1C1F22

Contrast Checker

Text on white

12.97:1

AA Pass AAA Pass

Text on black

1.62:1

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