#3B1555

#3B1555

Color Values

HEX

#3B1555

RGB

59, 21, 85

HSL

275.6, 60.4%, 20.8%

HSV

275.6, 75.3%, 33.3%

CMYK

30.6%, 75.3%, 0.0%, 66.7%

OKLCH

0.2906 0.112 308.1

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#3B1555

#2F5515

Analogous

#1B1555

#55154F

#3B1555

Triadic

#3B1555

#553B15

#15553B

Split Complementary

#3B1555

#4F5515

#15551B

Tetradic

#3B1555

#551B15

#2F5515

#154F55

Color Blindness Simulation

Original

#3B1555

Protanopia

#2B2A46

Deuteranopia

#2D3042

Tritanopia

#393937

Achromatopsia

#222222

CSS Usage

background-color: #3B1555;
color: #3B1555;
border-color: #3B1555;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#F8F3FB
100
#EFE4F6
200
#DFC6F1
300
#C99DE7
400
#AB68DA
500
#8E32CD
600
#7228A4
700
#5B2083
800
#471966
900
#35164B
950
#220E2F

Contrast Checker

Text on white

14.74:1

AA Pass AAA Pass

Text on black

1.42:1

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