#3B2744

#3B2744

Color Values

HEX

#3B2744

RGB

59, 39, 68

HSL

281.4, 27.1%, 21.0%

HSV

281.4, 42.6%, 26.7%

CMYK

13.2%, 42.6%, 0.0%, 73.3%

OKLCH

0.3099 0.0568 314.9

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#3B2744

#304427

Analogous

#2D2744

#44273F

#3B2744

Triadic

#3B2744

#443B27

#27443B

Split Complementary

#3B2744

#3F4427

#27442D

Tetradic

#3B2744

#442D27

#304427

#273F44

Color Blindness Simulation

Original

#3B2744

Protanopia

#32323D

Deuteranopia

#34353B

Tritanopia

#3A3736

Achromatopsia

#2D2D2D

CSS Usage

background-color: #3B2744;
color: #3B2744;
border-color: #3B2744;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F8F6F9
100
#EFE9F1
200
#DFD2E5
300
#C8B1D2
400
#AA87BA
500
#8D5DA2
600
#714A82
700
#5A3B68
800
#462E51
900
#35253C
950
#211726

Contrast Checker

Text on white

13.46:1

AA Pass AAA Pass

Text on black

1.56:1

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