#404F87

#404F87

Color Values

HEX

#404F87

RGB

64, 79, 135

HSL

227,3, 35,7%, 39,0%

HSV

227,3, 52,6%, 52,9%

CMYK

52,6%, 41,5%, 0,0%, 47,1%

OKLCH

0,4425 0,094 270,8

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#404F87

#877840

Analogous

#407287

#544087

#404F87

Triadic

#404F87

#87404F

#4F8740

Split Complementary

#404F87

#875440

#728740

Tetradic

#404F87

#874072

#877840

#408754

Color Blindness Simulation

Original

#404F87

Protanopia

#464779

Deuteranopia

#464476

Tritanopia

#416F6C

Achromatopsia

#505050

CSS Usage

background-color: #404F87;
color: #404F87;
border-color: #404F87;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F6FA
100
#E8EAF3
200
#CFD4E8
300
#ACB5D8
400
#7F8DC2
500
#5265AD
600
#42518A
700
#34416F
800
#293357
900
#212740
950
#151928

Contrast Checker

Text on white

7,82:1

AA Pass AAA Pass

Text on black

2,69:1

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