#03055B

#03055B

Color Values

HEX

#03055B

RGB

3, 5, 91

HSL

238.6, 93.6%, 18.4%

HSV

238.6, 96.7%, 35.7%

CMYK

96.7%, 94.5%, 0.0%, 64.3%

OKLCH

0.2218 0.1415 265.9

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#03055B

#5B5903

Analogous

#03315B

#2D035B

#03055B

Triadic

#03055B

#5B0305

#055B03

Split Complementary

#03055B

#5B2D03

#315B03

Tetradic

#03055B

#5B0331

#5B5903

#035B2D

Color Blindness Simulation

Original

#03055B

Protanopia

#040446

Deuteranopia

#040441

Tritanopia

#033632

Achromatopsia

#0B0B0B

CSS Usage

background-color: #03055B;
color: #03055B;
border-color: #03055B;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F1F2FD
100
#DFE0FB
200
#BABBFD
300
#898BFB
400
#484CF9
500
#080EF7
600
#070BC5
700
#05099E
800
#04077B
900
#080A59
950
#050638

Contrast Checker

Text on white

17.85:1

AA Pass AAA Pass

Text on black

1.18:1

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