#404481

#404481

Color Values

HEX

#404481

RGB

64, 68, 129

HSL

236.3, 33.7%, 37.8%

HSV

236.3, 50.4%, 50.6%

CMYK

50.4%, 47.3%, 0.0%, 49.4%

OKLCH

0.4146 0.1006 278.2

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#404481

#817D40

Analogous

#406481

#5C4081

#404481

Triadic

#404481

#814044

#448140

Split Complementary

#404481

#815C40

#648140

Tetradic

#404481

#814064

#817D40

#40815C

Color Blindness Simulation

Original

#404481

Protanopia

#424272

Deuteranopia

#42416F

Tritanopia

#406764

Achromatopsia

#484848

CSS Usage

background-color: #404481;
color: #404481;
border-color: #404481;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E9F2
200
#CFD1E7
300
#ADB0D6
400
#8185C0
500
#555AAA
600
#444888
700
#36396D
800
#2A2D55
900
#22243F
950
#151628

Contrast Checker

Text on white

8.89:1

AA Pass AAA Pass

Text on black

2.36:1

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