#3F0259

#3F0259

Color Values

HEX

#3F0259

RGB

63, 2, 89

HSL

282.1, 95.6%, 17.8%

HSV

282.1, 97.8%, 34.9%

CMYK

29.2%, 97.8%, 0.0%, 65.1%

OKLCH

0.2819 0.1383 311.7

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#3F0259

#1C5902

Analogous

#130259

#590247

#3F0259

Triadic

#3F0259

#593F02

#02593F

Split Complementary

#3F0259

#475902

#025913

Tetradic

#3F0259

#591302

#1C5902

#024759

Color Blindness Simulation

Original

#3F0259

Protanopia

#252444

Deuteranopia

#282D3F

Tritanopia

#3C3330

Achromatopsia

#151515

CSS Usage

background-color: #3F0259;
color: #3F0259;
border-color: #3F0259;
Nearest Tailwind: Purple 950 #3B0764

Tailwind Shades

50
#FAF1FE
100
#F3DFFC
200
#E9B9FD
300
#D987FC
400
#C546FB
500
#B106F9
600
#8D04C8
700
#7104A0
800
#58037D
900
#41075A
950
#290439

Contrast Checker

Text on white

15.39:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026