#301148

#301148

Color Values

HEX

#301148

RGB

48, 17, 72

HSL

273.8, 61.8%, 17.5%

HSV

273.8, 76.4%, 28.2%

CMYK

33.3%, 76.4%, 0.0%, 71.8%

OKLCH

0.2585 0.0987 306.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#301148

#294811

Analogous

#151148

#481145

#301148

Triadic

#301148

#483011

#114830

Split Complementary

#301148

#454811

#114815

Tetradic

#301148

#481511

#294811

#114548

Color Blindness Simulation

Original

#301148

Protanopia

#23223B

Deuteranopia

#242738

Tritanopia

#2E302E

Achromatopsia

#1C1C1C

CSS Usage

background-color: #301148;
color: #301148;
border-color: #301148;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F3FB
100
#EEE4F7
200
#DEC5F1
300
#C79CE8
400
#A866DB
500
#8931CE
600
#6E27A5
700
#581F84
800
#451867
900
#34164B
950
#210E30

Contrast Checker

Text on white

16.16:1

AA Pass AAA Pass

Text on black

1.3:1

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