#3F51B2

#3F51B2

Color Values

HEX

#3F51B2

RGB

63, 81, 178

HSL

230.6, 47.7%, 47.3%

HSV

230.6, 64.6%, 69.8%

CMYK

64.6%, 54.5%, 0.0%, 30.2%

OKLCH

0.4759 0.1547 271.4

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#3F51B2

#B2A03F

Analogous

#3F8BB2

#673FB2

#3F51B2

Triadic

#3F51B2

#B23F51

#51B23F

Split Complementary

#3F51B2

#B2673F

#8BB23F

Tetradic

#3F51B2

#B23F8B

#B2A03F

#3FB267

Color Blindness Simulation

Original

#3F51B2

Protanopia

#47479B

Deuteranopia

#464495

Tritanopia

#408884

Achromatopsia

#545454

CSS Usage

background-color: #3F51B2;
color: #3F51B2;
border-color: #3F51B2;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E8F4
200
#CAD0EC
300
#A5AEDF
400
#7482CE
500
#4356BC
600
#354597
700
#2B3779
800
#212B5E
900
#1C2245
950
#11162C

Contrast Checker

Text on white

6.93:1

AA Pass AAA Fail

Text on black

3.03:1

AA Fail AAA Fail

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