#630302

#630302

Color Values

HEX

#630302

RGB

99, 3, 2

HSL

0.6, 96.0%, 19.8%

HSV

0.6, 98.0%, 38.8%

CMYK

0.0%, 97.0%, 98.0%, 61.2%

OKLCH

0.3161 0.1265 29.1

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#630302

#026263

Analogous

#630232

#633302

#630302

Triadic

#630302

#026303

#030263

Split Complementary

#630302

#026333

#023263

Tetradic

#630302

#326302

#026263

#330263

Color Blindness Simulation

Original

#630302

Protanopia

#393902

Deuteranopia

#3F4602

Tritanopia

#5E0202

Achromatopsia

#171717

CSS Usage

background-color: #630302;
color: #630302;
border-color: #630302;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FEF1F1
100
#FCDFDF
200
#FEBAB9
300
#FD8887
400
#FB4846
500
#FA0805
600
#C80604
700
#A00503
800
#7D0403
900
#5A0707
950
#390504

Contrast Checker

Text on white

13.6:1

AA Pass AAA Pass

Text on black

1.54:1

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