#3F737B

#3F737B

Color Values

HEX

#3F737B

RGB

63, 115, 123

HSL

188.0, 32.3%, 36.5%

HSV

188.0, 48.8%, 48.2%

CMYK

48.8%, 6.5%, 0.0%, 51.8%

OKLCH

0.5225 0.057 208.3

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#3F737B

#7B473F

Analogous

#3F7B65

#3F557B

#3F737B

Triadic

#3F737B

#7B3F73

#737B3F

Split Complementary

#3F737B

#7B3F55

#7B653F

Tetradic

#3F737B

#653F7B

#7B473F

#557B3F

Color Blindness Simulation

Original

#3F737B

Protanopia

#565679

Deuteranopia

#524F79

Tritanopia

#427877

Achromatopsia

#696969

CSS Usage

background-color: #3F737B;
color: #3F737B;
border-color: #3F737B;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9F9
100
#E8F1F2
200
#D0E4E7
300
#AED0D6
400
#82B7BF
500
#569EA9
600
#457E87
700
#37656C
800
#2B4F54
900
#223B3F
950
#162527

Contrast Checker

Text on white

5.32:1

AA Pass AAA Fail

Text on black

3.95:1

AA Fail AAA Fail

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