#2F224B

#2F224B

Color Values

HEX

#2F224B

RGB

47, 34, 75

HSL

259.0, 37.6%, 21.4%

HSV

259.0, 54.7%, 29.4%

CMYK

37.3%, 54.7%, 0.0%, 70.6%

OKLCH

0.2895 0.0733 296.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2F224B

#3E4B22

Analogous

#222A4B

#44224B

#2F224B

Triadic

#2F224B

#4B2F22

#224B2F

Split Complementary

#2F224B

#4B4422

#2A4B22

Tetradic

#2F224B

#4B222A

#3E4B22

#224B44

Color Blindness Simulation

Original

#2F224B

Protanopia

#292941

Deuteranopia

#2A2B3F

Tritanopia

#2E3938

Achromatopsia

#282828

CSS Usage

background-color: #2F224B;
color: #2F224B;
border-color: #2F224B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F5FA
100
#EBE7F3
200
#D6CEE9
300
#B9ABD9
400
#947DC4
500
#6E50AF
600
#58408C
700
#463370
800
#372858
900
#2A2041
950
#1B1429

Contrast Checker

Text on white

14.47:1

AA Pass AAA Pass

Text on black

1.45:1

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