#290C51

#290C51

Color Values

HEX

#290C51

RGB

41, 12, 81

HSL

265.2, 74.2%, 18.2%

HSV

265.2, 85.2%, 31.8%

CMYK

49.4%, 85.2%, 0.0%, 68.2%

OKLCH

0.2509 0.1149 295.9

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#290C51

#34510C

Analogous

#0C1151

#4B0C51

#290C51

Triadic

#290C51

#51290C

#0C5129

Split Complementary

#290C51

#514B0C

#11510C

Tetradic

#290C51

#510C11

#34510C

#0C514B

Color Blindness Simulation

Original

#290C51

Protanopia

#1C1C40

Deuteranopia

#1E203C

Tritanopia

#283330

Achromatopsia

#171717

CSS Usage

background-color: #290C51;
color: #290C51;
border-color: #290C51;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F7F3FC
100
#EBE2F8
200
#D7C1F6
300
#BB94EF
400
#955BE7
500
#7021DE
600
#5A1AB2
700
#48158E
800
#38106F
900
#2B1051
950
#1B0A33

Contrast Checker

Text on white

16.59:1

AA Pass AAA Pass

Text on black

1.27:1

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