#3B3D7F

#3B3D7F

Color Values

HEX

#3B3D7F

RGB

59, 61, 127

HSL

238.2, 36.6%, 36.5%

HSV

238.2, 53.5%, 49.8%

CMYK

53.5%, 52.0%, 0.0%, 50.2%

OKLCH

0.3945 0.109 278.8

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#3B3D7F

#7F7D3B

Analogous

#3B5F7F

#5B3B7F

#3B3D7F

Triadic

#3B3D7F

#7F3B3D

#3D7F3B

Split Complementary

#3B3D7F

#7F5B3B

#5F7F3B

Tetradic

#3B3D7F

#7F3B5F

#7F7D3B

#3B7F5B

Color Blindness Simulation

Original

#3B3D7F

Protanopia

#3C3C6F

Deuteranopia

#3C3C6B

Tritanopia

#3B6260

Achromatopsia

#414141

CSS Usage

background-color: #3B3D7F;
color: #3B3D7F;
border-color: #3B3D7F;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E8F3
200
#CECFE8
300
#ABADD8
400
#7E80C3
500
#5154AE
600
#41438B
700
#34366F
800
#282A57
900
#202140
950
#151529

Contrast Checker

Text on white

9.72:1

AA Pass AAA Pass

Text on black

2.16:1

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