#372E3C

#372E3C

Color Values

HEX

#372E3C

RGB

55, 46, 60

HSL

278.6, 13.2%, 20.8%

HSV

278.6, 23.3%, 23.5%

CMYK

8.3%, 23.3%, 0.0%, 76.5%

OKLCH

0.3167 0.0274 313.5

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#372E3C

#333C2E

Analogous

#302E3C

#3C2E3A

#372E3C

Triadic

#372E3C

#3C372E

#2E3C37

Split Complementary

#372E3C

#3A3C2E

#2E3C30

Tetradic

#372E3C

#3C302E

#333C2E

#2E3A3C

Color Blindness Simulation

Original

#372E3C

Protanopia

#333339

Deuteranopia

#343438

Tritanopia

#373635

Achromatopsia

#313131

CSS Usage

background-color: #372E3C;
color: #372E3C;
border-color: #372E3C;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F8F6F8
100
#EEEBEF
200
#DDD7E0
300
#C4BACA
400
#A494AD
500
#846F90
600
#6A5973
700
#55475C
800
#423748
900
#322B36
950
#201B22

Contrast Checker

Text on white

12.98:1

AA Pass AAA Pass

Text on black

1.62:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026