#3930D7

#3930D7

Color Values

HEX

#3930D7

RGB

57, 48, 215

HSL

243.2, 67.6%, 51.6%

HSV

243.2, 77.7%, 84.3%

CMYK

73.5%, 77.7%, 0.0%, 15.7%

OKLCH

0.4532 0.2395 273.6

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#3930D7

#CED730

Analogous

#307BD7

#8C30D7

#3930D7

Triadic

#3930D7

#D73930

#30D739

Split Complementary

#3930D7

#D78C30

#7BD730

Tetradic

#3930D7

#D7307B

#CED730

#30D78C

Color Blindness Simulation

Original

#3930D7

Protanopia

#3535AF

Deuteranopia

#3636A5

Tritanopia

#398F88

Achromatopsia

#3E3E3E

CSS Usage

background-color: #3930D7;
color: #3930D7;
border-color: #3930D7;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F3FC
100
#E4E3F7
200
#C6C3F3
300
#9D98EB
400
#6861E0
500
#3329D6
600
#2821AB
700
#201A89
800
#19156B
900
#16134E
950
#0E0C31

Contrast Checker

Text on white

8.15:1

AA Pass AAA Pass

Text on black

2.58:1

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