#2C303C

#2C303C

Color Values

HEX

#2C303C

RGB

44, 48, 60

HSL

225.0, 15.4%, 20.4%

HSV

225.0, 26.7%, 23.5%

CMYK

26.7%, 20.0%, 0.0%, 76.5%

OKLCH

0.3104 0.0223 270.6

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#2C303C

#3C382C

Analogous

#2C383C

#302C3C

#2C303C

Triadic

#2C303C

#3C2C30

#303C2C

Split Complementary

#2C303C

#3C302C

#383C2C

Tetradic

#2C303C

#3C2C38

#3C382C

#2C3C30

Color Blindness Simulation

Original

#2C303C

Protanopia

#2E2E39

Deuteranopia

#2E2D38

Tritanopia

#2C3736

Achromatopsia

#303030

CSS Usage

background-color: #2C303C;
color: #2C303C;
border-color: #2C303C;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F8
100
#EBECEF
200
#D6D9E1
300
#B8BDCB
400
#9299AF
500
#6C7693
600
#565E76
700
#454B5E
800
#363B4A
900
#2A2D37
950
#1A1C23

Contrast Checker

Text on white

13.17:1

AA Pass AAA Pass

Text on black

1.6:1

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