#3B375B

#3B375B

Color Values

HEX

#3B375B

RGB

59, 55, 91

HSL

246.7, 24.7%, 28.6%

HSV

246.7, 39.6%, 35.7%

CMYK

35.2%, 39.6%, 0.0%, 64.3%

OKLCH

0.3579 0.0616 288.0

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3B375B

#575B37

Analogous

#37455B

#4D375B

#3B375B

Triadic

#3B375B

#5B3B37

#375B3B

Split Complementary

#3B375B

#5B4D37

#455B37

Tetradic

#3B375B

#5B3745

#575B37

#375B4D

Color Blindness Simulation

Original

#3B375B

Protanopia

#393952

Deuteranopia

#3A3A50

Tritanopia

#3B4B4A

Achromatopsia

#3A3A3A

CSS Usage

background-color: #3B375B;
color: #3B375B;
border-color: #3B375B;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F6F9
100
#EAE9F1
200
#D4D2E4
300
#B6B3D1
400
#8F89B8
500
#67609F
600
#524D7F
700
#423D66
800
#34304F
900
#28263B
950
#191825

Contrast Checker

Text on white

11.15:1

AA Pass AAA Pass

Text on black

1.88:1

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