#405686

#405686

Color Values

HEX

#405686

RGB

64, 86, 134

HSL

221,1, 35,4%, 38,8%

HSV

221,1, 52,2%, 52,5%

CMYK

52,2%, 35,8%, 0,0%, 47,5%

OKLCH

0,4577 0,0833 264,6

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#405686

#867040

Analogous

#407986

#4D4086

#405686

Triadic

#405686

#864056

#568640

Split Complementary

#405686

#864D40

#798640

Tetradic

#405686

#864079

#867040

#40864D

Color Blindness Simulation

Original

#405686

Protanopia

#4A4A7A

Deuteranopia

#484778

Tritanopia

#41716F

Achromatopsia

#555555

CSS Usage

background-color: #405686;
color: #405686;
border-color: #405686;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F6FA
100
#E8EBF3
200
#CFD7E8
300
#ACBAD7
400
#7F94C2
500
#526FAD
600
#42598A
700
#35476E
800
#293756
900
#212B40
950
#151B28

Contrast Checker

Text on white

7,26:1

AA Pass AAA Pass

Text on black

2,89:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Oca 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Oca 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Oca 15, 2026