#3F73B3

#3F73B3

Color Values

HEX

#3F73B3

RGB

63, 115, 179

HSL

213.1, 47.9%, 47.5%

HSV

213.1, 64.8%, 70.2%

CMYK

64.8%, 35.8%, 0.0%, 29.8%

OKLCH

0.5497 0.115 254.7

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#3F73B3

#B37F3F

Analogous

#3FADB3

#453FB3

#3F73B3

Triadic

#3F73B3

#B33F73

#73B33F

Split Complementary

#3F73B3

#B3453F

#ADB33F

Tetradic

#3F73B3

#B33FAD

#B37F3F

#3FB345

Color Blindness Simulation

Original

#3F73B3

Protanopia

#5656A4

Deuteranopia

#524FA0

Tritanopia

#429795

Achromatopsia

#6D6D6D

CSS Usage

background-color: #3F73B3;
color: #3F73B3;
border-color: #3F73B3;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CADAEC
300
#A4BFDF
400
#739CCE
500
#4279BD
600
#356197
700
#2B4E79
800
#213D5E
900
#1C2E45
950
#111D2C

Contrast Checker

Text on white

4.87:1

AA Pass AAA Fail

Text on black

4.31:1

AA Fail AAA Fail

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