#2D2037

#2D2037

Color Values

HEX

#2D2037

RGB

45, 32, 55

HSL

273.9, 26.4%, 17.1%

HSV

273.9, 41.8%, 21.6%

CMYK

18.2%, 41.8%, 0.0%, 78.4%

OKLCH

0.2699 0.0451 309.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#2D2037

#2A3720

Analogous

#222037

#372036

#2D2037

Triadic

#2D2037

#372D20

#20372D

Split Complementary

#2D2037

#363720

#203722

Tetradic

#2D2037

#372220

#2A3720

#203637

Color Blindness Simulation

Original

#2D2037

Protanopia

#272731

Deuteranopia

#282930

Tritanopia

#2C2D2C

Achromatopsia

#242424

CSS Usage

background-color: #2D2037;
color: #2D2037;
border-color: #2D2037;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F8F6F9
100
#EEE9F1
200
#DDD2E5
300
#C4B2D2
400
#A488BA
500
#845EA1
600
#6A4B81
700
#543C67
800
#422F51
900
#32253C
950
#201726

Contrast Checker

Text on white

15.29:1

AA Pass AAA Pass

Text on black

1.37:1

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