#421D43

#421D43

Color Values

HEX

#421D43

RGB

66, 29, 67

HSL

298.4, 39.6%, 18.8%

HSV

298.4, 56.7%, 26.3%

CMYK

1.5%, 56.7%, 0.0%, 73.7%

OKLCH

0.3003 0.0808 326.4

Properties

Cool Dark Nearest: RAL 4001 Red Lilac

Color Harmonies

Complementary

#421D43

#1E431D

Analogous

#2F1D43

#431D31

#421D43

Triadic

#421D43

#43421D

#1D4342

Split Complementary

#421D43

#31431D

#1D432F

Tetradic

#421D43

#432F1D

#1E431D

#1D3143

Color Blindness Simulation

Original

#421D43

Protanopia

#32323A

Deuteranopia

#343738

Tritanopia

#403331

Achromatopsia

#282828

CSS Usage

background-color: #421D43;
color: #421D43;
border-color: #421D43;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#FAF5FA
100
#F3E7F3
200
#E9CDE9
300
#D9AADA
400
#C47BC6
500
#AF4DB2
600
#8C3E8E
700
#703172
800
#582759
900
#411F42
950
#29142A

Contrast Checker

Text on white

14.11:1

AA Pass AAA Pass

Text on black

1.49:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026