#404891

#404891

Color Values

HEX

#404891

RGB

64, 72, 145

HSL

234.1, 38.8%, 41.0%

HSV

234.1, 55.9%, 56.9%

CMYK

55.9%, 50.3%, 0.0%, 43.1%

OKLCH

0.434 0.119 275.6

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#404891

#918940

Analogous

#407191

#614091

#404891

Triadic

#404891

#914048

#489140

Split Complementary

#404891

#916140

#719140

Tetradic

#404891

#914071

#918940

#409161

Color Blindness Simulation

Original

#404891

Protanopia

#43447F

Deuteranopia

#43427B

Tritanopia

#40716E

Achromatopsia

#4C4C4C

CSS Usage

background-color: #404891;
color: #404891;
border-color: #404891;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CDD0E9
300
#AAAFDA
400
#7C83C5
500
#4E58B1
600
#3E468E
700
#323871
800
#272C58
900
#202341
950
#141629

Contrast Checker

Text on white

8.22:1

AA Pass AAA Pass

Text on black

2.55:1

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