#42004B

#42004B

Color Values

HEX

#42004B

RGB

66, 0, 75

HSL

292,8, 100,0%, 14,7%

HSV

292,8, 100,0%, 29,4%

CMYK

12,0%, 100,0%, 0,0%, 70,6%

OKLCH

0,2731 0,1295 322,3

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#42004B

#094B00

Analogous

#1C004B

#4B002E

#42004B

Triadic

#42004B

#4B4200

#004B42

Split Complementary

#42004B

#2E4B00

#004B1C

Tetradic

#42004B

#4B1C00

#094B00

#002E4B

Color Blindness Simulation

Original

#42004B

Protanopia

#252539

Deuteranopia

#292E34

Tritanopia

#3F2B27

Achromatopsia

#131313

CSS Usage

background-color: #42004B;
color: #42004B;
border-color: #42004B;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#FCF1FE
100
#F9DEFC
200
#F6B8FF
300
#F085FF
400
#E842FF
500
#E000FF
600
#B400CC
700
#9000A3
800
#700080
900
#52055C
950
#34033A

Contrast Checker

Text on white

15,75:1

AA Pass AAA Pass

Text on black

1,33:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Oca 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Oca 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Oca 15, 2026