#3F568D

#3F568D

Color Values

HEX

#3F568D

RGB

63, 86, 141

HSL

222.3, 38.2%, 40.0%

HSV

222.3, 55.3%, 55.3%

CMYK

55.3%, 39.0%, 0.0%, 44.7%

OKLCH

0.4612 0.0943 265.7

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#3F568D

#8D763F

Analogous

#3F7D8D

#4F3F8D

#3F568D

Triadic

#3F568D

#8D3F56

#568D3F

Split Complementary

#3F568D

#8D4F3F

#7D8D3F

Tetradic

#3F568D

#8D3F7D

#8D763F

#3F8D4F

Color Blindness Simulation

Original

#3F568D

Protanopia

#494980

Deuteranopia

#48467C

Tritanopia

#407573

Achromatopsia

#555555

CSS Usage

background-color: #3F568D;
color: #3F568D;
border-color: #3F568D;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F6FA
100
#E7EBF3
200
#CED6E9
300
#AAB8D9
400
#7D92C5
500
#4F6CB0
600
#3F568D
700
#324571
800
#273658
900
#202A41
950
#141A29

Contrast Checker

Text on white

7.17:1

AA Pass AAA Pass

Text on black

2.93:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026