#310936

#310936

Color Values

HEX

#310936

RGB

49, 9, 54

HSL

293.3, 71.4%, 12.4%

HSV

293.3, 83.3%, 21.2%

CMYK

9.3%, 83.3%, 0.0%, 78.8%

OKLCH

0.2352 0.0905 323.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#310936

#0E3609

Analogous

#1B0936

#360925

#310936

Triadic

#310936

#363109

#093631

Split Complementary

#310936

#253609

#09361B

Tetradic

#310936

#361B09

#0E3609

#092536

Color Blindness Simulation

Original

#310936

Protanopia

#201F2B

Deuteranopia

#222528

Tritanopia

#2F2321

Achromatopsia

#151515

CSS Usage

background-color: #310936;
color: #310936;
border-color: #310936;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#FBF3FC
100
#F6E2F8
200
#EFC2F5
300
#E496ED
400
#D55DE4
500
#C624DB
600
#9F1DAF
700
#7F178C
800
#63126D
900
#491150
950
#2E0B32

Contrast Checker

Text on white

17.17:1

AA Pass AAA Pass

Text on black

1.22:1

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