#393C9B

#393C9B

Color Values

HEX

#393C9B

RGB

57, 60, 155

HSL

238.2, 46.2%, 41.6%

HSV

238.2, 63.2%, 60.8%

CMYK

63.2%, 61.3%, 0.0%, 39.2%

OKLCH

0.4131 0.1515 276.1

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#393C9B

#9B9839

Analogous

#396D9B

#67399B

#393C9B

Triadic

#393C9B

#9B393C

#3C9B39

Split Complementary

#393C9B

#9B6739

#6D9B39

Tetradic

#393C9B

#9B396D

#9B9839

#399B67

Color Blindness Simulation

Original

#393C9B

Protanopia

#3A3A84

Deuteranopia

#3A3A7E

Tritanopia

#39726E

Achromatopsia

#424242

CSS Usage

background-color: #393C9B;
color: #393C9B;
border-color: #393C9B;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCCEC
300
#A6A7DE
400
#7578CC
500
#4548BA
600
#373A95
700
#2C2E77
800
#22245D
900
#1C1E45
950
#12132B

Contrast Checker

Text on white

9.16:1

AA Pass AAA Pass

Text on black

2.29:1

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