#406386

#406386

Color Values

HEX

#406386

RGB

64, 99, 134

HSL

210.0, 35.4%, 38.8%

HSV

210.0, 52.2%, 52.5%

CMYK

52.2%, 26.1%, 0.0%, 47.5%

OKLCH

0.4884 0.0696 249.4

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#406386

#866340

Analogous

#408686

#404086

#406386

Triadic

#406386

#864063

#638640

Split Complementary

#406386

#864040

#868640

Tetradic

#406386

#864086

#866340

#408640

Color Blindness Simulation

Original

#406386

Protanopia

#4F4F7E

Deuteranopia

#4D4A7C

Tritanopia

#427775

Achromatopsia

#5E5E5E

CSS Usage

background-color: #406386;
color: #406386;
border-color: #406386;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E8EDF3
200
#CFDBE8
300
#ACC2D7
400
#7FA1C2
500
#5280AD
600
#42668A
700
#35526E
800
#294056
900
#213040
950
#151F28

Contrast Checker

Text on white

6.27:1

AA Pass AAA Fail

Text on black

3.35:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026