#03037A

#03037A

Color Values

HEX

#03037A

RGB

3, 3, 122

HSL

240.0, 95.2%, 24.5%

HSV

240.0, 97.5%, 47.8%

CMYK

97.5%, 97.5%, 0.0%, 52.2%

OKLCH

0.266 0.1786 265.1

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#03037A

#7A7A03

Analogous

#033E7A

#3E037A

#03037A

Triadic

#03037A

#7A0303

#037A03

Split Complementary

#03037A

#7A3E03

#3E7A03

Tetradic

#03037A

#7A033E

#7A7A03

#037A3E

Color Blindness Simulation

Original

#03037A

Protanopia

#03035D

Deuteranopia

#030356

Tritanopia

#034641

Achromatopsia

#0C0C0C

CSS Usage

background-color: #03037A;
color: #03037A;
border-color: #03037A;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F1F1FE
100
#DFDFFC
200
#B9B9FD
300
#8888FC
400
#4747FA
500
#0606F9
600
#0505C7
700
#04049F
800
#03037C
900
#07075A
950
#040439

Contrast Checker

Text on white

16.18:1

AA Pass AAA Pass

Text on black

1.3:1

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