#404480

#404480

Color Values

HEX

#404480

RGB

64, 68, 128

HSL

236.2, 33.3%, 37.6%

HSV

236.2, 50.0%, 50.2%

CMYK

50.0%, 46.9%, 0.0%, 49.8%

OKLCH

0.4139 0.099 278.3

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#404480

#807C40

Analogous

#406480

#5C4080

#404480

Triadic

#404480

#804044

#448040

Split Complementary

#404480

#805C40

#648040

Tetradic

#404480

#804064

#807C40

#40805C

Color Blindness Simulation

Original

#404480

Protanopia

#424271

Deuteranopia

#42416E

Tritanopia

#406664

Achromatopsia

#474747

CSS Usage

background-color: #404480;
color: #404480;
border-color: #404480;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E8E9F2
200
#CFD1E7
300
#ADB0D6
400
#8185C0
500
#555AAA
600
#444888
700
#363A6D
800
#2B2D55
900
#22243F
950
#151728

Contrast Checker

Text on white

8.91:1

AA Pass AAA Pass

Text on black

2.36:1

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