#070331

#070331

Color Values

HEX

#070331

RGB

7, 3, 49

HSL

245.2, 88.5%, 10.2%

HSV

245.2, 93.9%, 19.2%

CMYK

85.7%, 93.9%, 0.0%, 80.8%

OKLCH

0.1588 0.0875 275.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#070331

#2D3103

Analogous

#031631

#1E0331

#070331

Triadic

#070331

#310703

#033107

Split Complementary

#070331

#311E03

#163103

Tetradic

#070331

#310316

#2D3103

#03311E

Color Blindness Simulation

Original

#070331

Protanopia

#050526

Deuteranopia

#060623

Tritanopia

#071D1B

Achromatopsia

#070707

CSS Usage

background-color: #070331;
color: #070331;
border-color: #070331;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F2FD
100
#E2E0FB
200
#C1BCFB
300
#958CF8
400
#5C4DF4
500
#220FF0
600
#1B0CC0
700
#16099A
800
#110778
900
#110A57
950
#0A0637

Contrast Checker

Text on white

19.69:1

AA Pass AAA Pass

Text on black

1.07:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

1月 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1月 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

1月 18, 2026