#2F143F

#2F143F

Color Values

HEX

#2F143F

RGB

47, 20, 63

HSL

277.7, 51.8%, 16.3%

HSV

277.7, 68.3%, 24.7%

CMYK

25.4%, 68.3%, 0.0%, 75.3%

OKLCH

0.2543 0.0819 310.9

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2F143F

#243F14

Analogous

#1A143F

#3F143A

#2F143F

Triadic

#2F143F

#3F2F14

#143F2F

Split Complementary

#2F143F

#3A3F14

#143F1A

Tetradic

#2F143F

#3F1A14

#243F14

#143A3F

Color Blindness Simulation

Original

#2F143F

Protanopia

#232335

Deuteranopia

#252732

Tritanopia

#2E2C2B

Achromatopsia

#1D1D1D

CSS Usage

background-color: #2F143F;
color: #2F143F;
border-color: #2F143F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FB
100
#EFE5F5
200
#E0C9EE
300
#CAA2E2
400
#AD70D2
500
#903DC2
600
#74319B
700
#5C277C
800
#481F61
900
#361A47
950
#22102D

Contrast Checker

Text on white

16.24:1

AA Pass AAA Pass

Text on black

1.29:1

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