#3F66AC

#3F66AC

Color Values

HEX

#3F66AC

RGB

63, 102, 172

HSL

218.5, 46.4%, 46.1%

HSV

218.5, 63.4%, 67.5%

CMYK

63.4%, 40.7%, 0.0%, 32.5%

OKLCH

0.5162 0.1198 261.2

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3F66AC

#AC853F

Analogous

#3F9DAC

#4E3FAC

#3F66AC

Triadic

#3F66AC

#AC3F66

#66AC3F

Split Complementary

#3F66AC

#AC4E3F

#9DAC3F

Tetradic

#3F66AC

#AC3F9D

#AC853F

#3FAC4E

Color Blindness Simulation

Original

#3F66AC

Protanopia

#50509B

Deuteranopia

#4E4B97

Tritanopia

#418E8B

Achromatopsia

#636363

CSS Usage

background-color: #3F66AC;
color: #3F66AC;
border-color: #3F66AC;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F6FA
100
#E6EBF4
200
#CBD7EC
300
#A5BADE
400
#7594CC
500
#446FBB
600
#375995
700
#2C4777
800
#22375D
900
#1C2B45
950
#121B2B

Contrast Checker

Text on white

5.66:1

AA Pass AAA Fail

Text on black

3.71:1

AA Fail AAA Fail

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