#3F557C

#3F557C

Color Values

HEX

#3F557C

RGB

63, 85, 124

HSL

218.4, 32.6%, 36.7%

HSV

218.4, 49.2%, 48.6%

CMYK

49.2%, 31.5%, 0.0%, 51.4%

OKLCH

0.4492 0.0699 261.4

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#3F557C

#7C663F

Analogous

#3F747C

#483F7C

#3F557C

Triadic

#3F557C

#7C3F55

#557C3F

Split Complementary

#3F557C

#7C483F

#747C3F

Tetradic

#3F557C

#7C3F74

#7C663F

#3F7C48

Color Blindness Simulation

Original

#3F557C

Protanopia

#494973

Deuteranopia

#474670

Tritanopia

#406B69

Achromatopsia

#535353

CSS Usage

background-color: #3F557C;
color: #3F557C;
border-color: #3F557C;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7F9
100
#E8ECF2
200
#D0D8E7
300
#AEBCD6
400
#8298BF
500
#5674A9
600
#455D87
700
#374A6C
800
#2B3A55
900
#222C3F
950
#161C28

Contrast Checker

Text on white

7.5:1

AA Pass AAA Pass

Text on black

2.8:1

AA Fail AAA Fail

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