#421069

#421069

Color Values

HEX

#421069

RGB

66, 16, 105

HSL

273.7, 73.6%, 23.7%

HSV

273.7, 84.8%, 41.2%

CMYK

37.1%, 84.8%, 0.0%, 58.8%

OKLCH

0.3126 0.1421 304.5

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#421069

#376910

Analogous

#151069

#691063

#421069

Triadic

#421069

#694210

#106942

Split Complementary

#421069

#636910

#106915

Tetradic

#421069

#691510

#376910

#106369

Color Blindness Simulation

Original

#421069

Protanopia

#2C2C53

Deuteranopia

#2F334E

Tritanopia

#3F423F

Achromatopsia

#212121

CSS Usage

background-color: #421069;
color: #421069;
border-color: #421069;
Nearest Tailwind: Purple 950 #3B0764

Tailwind Shades

50
#F8F3FC
100
#EFE2F8
200
#DFC1F6
300
#C795EF
400
#A95BE6
500
#8B22DD
600
#6F1BB1
700
#59168E
800
#46116F
900
#341051
950
#210A33

Contrast Checker

Text on white

13.91:1

AA Pass AAA Pass

Text on black

1.51:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1月 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1月 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1月 15, 2026