#3948C6

#3948C6

Color Values

HEX

#3948C6

RGB

57, 72, 198

HSL

233.6, 55.3%, 50.0%

HSV

233.6, 71.2%, 77.6%

CMYK

71.2%, 63.6%, 0.0%, 22.4%

OKLCH

0.4722 0.1945 271.4

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#3948C6

#C6B739

Analogous

#398FC6

#7039C6

#3948C6

Triadic

#3948C6

#C63948

#48C639

Split Complementary

#3948C6

#C67039

#8FC639

Tetradic

#3948C6

#C6398F

#C6B739

#39C670

Color Blindness Simulation

Original

#3948C6

Protanopia

#3F40A8

Deuteranopia

#3F3EA0

Tritanopia

#3A8F8A

Achromatopsia

#4E4E4E

CSS Usage

background-color: #3948C6;
color: #3948C6;
border-color: #3948C6;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F5FB
100
#E5E7F6
200
#C8CCEF
300
#A0A7E4
400
#6C78D5
500
#3948C6
600
#2E3A9E
700
#242E7F
800
#1C2463
900
#181D49
950
#0F132E

Contrast Checker

Text on white

7.2:1

AA Pass AAA Pass

Text on black

2.92:1

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