#4043DB

#4043DB

Color Values

HEX

#4043DB

RGB

64, 67, 219

HSL

238.8, 68.3%, 55.5%

HSV

238.8, 70.8%, 85.9%

CMYK

70.8%, 69.4%, 0.0%, 14.1%

OKLCH

0.4873 0.2246 273.4

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#4043DB

#DBD840

Analogous

#4091DB

#8A40DB

#4043DB

Triadic

#4043DB

#DB4043

#43DB40

Split Complementary

#4043DB

#DB8A40

#91DB40

Tetradic

#4043DB

#DB4091

#DBD840

#40DB8A

Color Blindness Simulation

Original

#4043DB

Protanopia

#4141B6

Deuteranopia

#4141AD

Tritanopia

#409993

Achromatopsia

#4D4D4D

CSS Usage

background-color: #4043DB;
color: #4043DB;
border-color: #4043DB;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F3FC
100
#E3E3F8
200
#C3C4F4
300
#989AEC
400
#6063E1
500
#282CD7
600
#2023AC
700
#1A1C89
800
#14166B
900
#13144E
950
#0C0D31

Contrast Checker

Text on white

6.9:1

AA Pass AAA Fail

Text on black

3.04:1

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