#3F577C

#3F577C

Color Values

HEX

#3F577C

RGB

63, 87, 124

HSL

216.4, 32.6%, 36.7%

HSV

216.4, 49.2%, 48.6%

CMYK

49.2%, 29.8%, 0.0%, 51.4%

OKLCH

0.4539 0.0677 258.8

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#3F577C

#7C643F

Analogous

#3F767C

#463F7C

#3F577C

Triadic

#3F577C

#7C3F57

#577C3F

Split Complementary

#3F577C

#7C463F

#767C3F

Tetradic

#3F577C

#7C3F76

#7C643F

#3F7C46

Color Blindness Simulation

Original

#3F577C

Protanopia

#494A73

Deuteranopia

#484671

Tritanopia

#406C6A

Achromatopsia

#555555

CSS Usage

background-color: #3F577C;
color: #3F577C;
border-color: #3F577C;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7F9
100
#E8ECF2
200
#D0D9E7
300
#AEBED6
400
#829ABF
500
#5677A9
600
#455F87
700
#374C6C
800
#2B3B55
900
#222D3F
950
#161D28

Contrast Checker

Text on white

7.33:1

AA Pass AAA Pass

Text on black

2.87:1

AA Fail AAA Fail

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