#2F2437

#2F2437

Color Values

HEX

#2F2437

RGB

47, 36, 55

HSL

274,7, 20,9%, 17,8%

HSV

274,7, 34,5%, 21,6%

CMYK

14,5%, 34,5%, 0,0%, 78,4%

OKLCH

0,2815 0,0373 310,5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#2F2437

#2C3724

Analogous

#252437

#372435

#2F2437

Triadic

#2F2437

#372F24

#24372F

Split Complementary

#2F2437

#353724

#243725

Tetradic

#2F2437

#372524

#2C3724

#243537

Color Blindness Simulation

Original

#2F2437

Protanopia

#2A2A32

Deuteranopia

#2B2C31

Tritanopia

#2E2F2E

Achromatopsia

#282828

CSS Usage

background-color: #2F2437;
color: #2F2437;
border-color: #2F2437;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F8F6F9
100
#EEEAF0
200
#DCD4E3
300
#C4B5CF
400
#A48DB4
500
#84659A
600
#69517B
700
#544163
800
#42324D
900
#32273A
950
#201924

Contrast Checker

Text on white

14,7:1

AA Pass AAA Pass

Text on black

1,43:1

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