#310315

#310315

Color Values

HEX

#310315

RGB

49, 3, 21

HSL

336.5, 88.5%, 10.2%

HSV

336.5, 93.9%, 19.2%

CMYK

0.0%, 93.9%, 57.1%, 80.8%

OKLCH

0.2076 0.076 2.0

Properties

Warm Dark Nearest: RAL 4007 Purple Violet

Color Harmonies

Complementary

#310315

#03311F

Analogous

#31032C

#310803

#310315

Triadic

#310315

#153103

#031531

Split Complementary

#310315

#033108

#032C31

Tetradic

#310315

#2C3103

#03311F

#080331

Color Blindness Simulation

Original

#310315

Protanopia

#1D1D11

Deuteranopia

#202310

Tritanopia

#2F0D0C

Achromatopsia

#0E0E0E

CSS Usage

background-color: #310315;
color: #310315;
border-color: #310315;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FDF2F6
100
#FBE0EA
200
#FBBCD4
300
#F88CB6
400
#F44D8F
500
#F00F67
600
#C00C52
700
#9A0942
800
#780734
900
#570A28
950
#370619

Contrast Checker

Text on white

18.19:1

AA Pass AAA Pass

Text on black

1.15:1

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