#302143

#302143

Color Values

HEX

#302143

RGB

48, 33, 67

HSL

266.5, 34.0%, 19.6%

HSV

266.5, 50.7%, 26.3%

CMYK

28.4%, 50.7%, 0.0%, 73.7%

OKLCH

0.2832 0.0629 303.0

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#302143

#344321

Analogous

#212343

#412143

#302143

Triadic

#302143

#433021

#214330

Split Complementary

#302143

#434121

#234321

Tetradic

#302143

#432123

#344321

#214341

Color Blindness Simulation

Original

#302143

Protanopia

#2A293B

Deuteranopia

#2A2B39

Tritanopia

#2F3433

Achromatopsia

#272727

CSS Usage

background-color: #302143;
color: #302143;
border-color: #302143;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F5FA
100
#EDE8F2
200
#DACFE7
300
#BFADD7
400
#9D81C1
500
#7A54AB
600
#624389
700
#4E366D
800
#3D2A55
900
#2F223F
950
#1E1528

Contrast Checker

Text on white

14.74:1

AA Pass AAA Pass

Text on black

1.42:1

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