#401D44

#401D44

Color Values

HEX

#401D44

RGB

64, 29, 68

HSL

293.8, 40.2%, 19.0%

HSV

293.8, 57.4%, 26.7%

CMYK

5.9%, 57.4%, 0.0%, 73.3%

OKLCH

0.2978 0.0806 323.4

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#401D44

#21441D

Analogous

#2C1D44

#441D34

#401D44

Triadic

#401D44

#44401D

#1D4440

Split Complementary

#401D44

#34441D

#1D442C

Tetradic

#401D44

#442C1D

#21441D

#1D3444

Color Blindness Simulation

Original

#401D44

Protanopia

#31313B

Deuteranopia

#333638

Tritanopia

#3E3331

Achromatopsia

#272727

CSS Usage

background-color: #401D44;
color: #401D44;
border-color: #401D44;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F9F5FA
100
#F2E7F3
200
#E7CDEA
300
#D5A9DA
400
#BF7BC7
500
#A84CB3
600
#873D8F
700
#6C3172
800
#542659
900
#3E1F42
950
#27142A

Contrast Checker

Text on white

14.22:1

AA Pass AAA Pass

Text on black

1.48:1

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