#321644

#321644

Color Values

HEX

#321644

RGB

50, 22, 68

HSL

276.5, 51.1%, 17.6%

HSV

276.5, 67.6%, 26.7%

CMYK

26.5%, 67.6%, 0.0%, 73.3%

OKLCH

0.2657 0.0861 309.9

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#321644

#284416

Analogous

#1B1644

#44163F

#321644

Triadic

#321644

#443216

#164432

Split Complementary

#321644

#3F4416

#16441B

Tetradic

#321644

#441B16

#284416

#163F44

Color Blindness Simulation

Original

#321644

Protanopia

#262639

Deuteranopia

#282A36

Tritanopia

#31302E

Achromatopsia

#1F1F1F

CSS Usage

background-color: #321644;
color: #321644;
border-color: #321644;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FB
100
#EFE5F5
200
#DFC9EE
300
#C9A3E1
400
#AB70D1
500
#8E3EC1
600
#71329A
700
#5B287B
800
#471F60
900
#351A47
950
#22112D

Contrast Checker

Text on white

15.74:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026