#404386

#404386

Color Values

HEX

#404386

RGB

64, 67, 134

HSL

237.4, 35.4%, 38.8%

HSV

237.4, 52.2%, 52.5%

CMYK

52.2%, 50.0%, 0.0%, 47.5%

OKLCH

0.4159 0.1097 278.6

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#404386

#868340

Analogous

#406686

#604086

#404386

Triadic

#404386

#864043

#438640

Split Complementary

#404386

#866040

#668640

Tetradic

#404386

#864066

#868340

#408660

Color Blindness Simulation

Original

#404386

Protanopia

#414176

Deuteranopia

#414172

Tritanopia

#406966

Achromatopsia

#474747

CSS Usage

background-color: #404386;
color: #404386;
border-color: #404386;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E8F3
200
#CFD0E8
300
#ACAED7
400
#7F82C2
500
#5256AD
600
#42458A
700
#35376E
800
#292B56
900
#212240
950
#151628

Contrast Checker

Text on white

8.88:1

AA Pass AAA Pass

Text on black

2.37:1

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