#3B375D

#3B375D

Color Values

HEX

#3B375D

RGB

59, 55, 93

HSL

246.3, 25.7%, 29.0%

HSV

246.3, 40.9%, 36.5%

CMYK

36.6%, 40.9%, 0.0%, 63.5%

OKLCH

0.3591 0.0649 287.5

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3B375D

#595D37

Analogous

#37465D

#4E375D

#3B375D

Triadic

#3B375D

#5D3B37

#375D3B

Split Complementary

#3B375D

#5D4E37

#465D37

Tetradic

#3B375D

#5D3746

#595D37

#375D4E

Color Blindness Simulation

Original

#3B375D

Protanopia

#393954

Deuteranopia

#3A3A52

Tritanopia

#3B4D4B

Achromatopsia

#3B3B3B

CSS Usage

background-color: #3B375D;
color: #3B375D;
border-color: #3B375D;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F6F9
100
#EAE9F1
200
#D4D2E4
300
#B5B2D2
400
#8D88B9
500
#665FA0
600
#514C80
700
#413D67
800
#332F50
900
#28253C
950
#191826

Contrast Checker

Text on white

11.11:1

AA Pass AAA Pass

Text on black

1.89:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026