#2F299B

#2F299B

Color Values

HEX

#2F299B

RGB

47, 41, 155

HSL

243,2, 58,2%, 38,4%

HSV

243,2, 73,5%, 60,8%

CMYK

69,7%, 73,5%, 0,0%, 39,2%

OKLCH

0,374 0,1766 275,9

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#2F299B

#959B29

Analogous

#295C9B

#68299B

#2F299B

Triadic

#2F299B

#9B2F29

#299B2F

Split Complementary

#2F299B

#9B6829

#5C9B29

Tetradic

#2F299B

#9B295C

#959B29

#299B68

Color Blindness Simulation

Original

#2F299B

Protanopia

#2C2C7F

Deuteranopia

#2D2D79

Tritanopia

#2F6A65

Achromatopsia

#333333

CSS Usage

background-color: #2F299B;
color: #2F299B;
border-color: #2F299B;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E5E4F6
200
#C9C7F0
300
#A29EE5
400
#706AD8
500
#3D35CA
600
#312BA1
700
#272281
800
#1F1B65
900
#1A174A
950
#100F2F

Contrast Checker

Text on white

10,99:1

AA Pass AAA Pass

Text on black

1,91:1

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