#3F40B3

#3F40B3

Color Values

HEX

#3F40B3

RGB

63, 64, 179

HSL

239.5, 47.9%, 47.5%

HSV

239.5, 64.8%, 70.2%

CMYK

64.8%, 64.2%, 0.0%, 29.8%

OKLCH

0.4451 0.1776 276.0

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#3F40B3

#B3B23F

Analogous

#3F7AB3

#783FB3

#3F40B3

Triadic

#3F40B3

#B33F40

#40B33F

Split Complementary

#3F40B3

#B3783F

#7AB33F

Tetradic

#3F40B3

#B33F7A

#B3B23F

#3FB378

Color Blindness Simulation

Original

#3F40B3

Protanopia

#3F3F97

Deuteranopia

#3F3F90

Tritanopia

#3F817C

Achromatopsia

#484848

CSS Usage

background-color: #3F40B3;
color: #3F40B3;
border-color: #3F40B3;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CACAEC
300
#A4A5DF
400
#7374CE
500
#4243BD
600
#353697
700
#2B2B79
800
#21225E
900
#1C1C45
950
#11122C

Contrast Checker

Text on white

8.09:1

AA Pass AAA Pass

Text on black

2.6:1

AA Fail AAA Fail

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