#451C77

#451C77

Color Values

HEX

#451C77

RGB

69, 28, 119

HSL

267.0, 61.9%, 28.8%

HSV

267.0, 76.5%, 46.7%

CMYK

42.0%, 76.5%, 0.0%, 53.3%

OKLCH

0.3422 0.1449 299.0

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#451C77

#4E771C

Analogous

#1C2177

#721C77

#451C77

Triadic

#451C77

#77451C

#1C7745

Split Complementary

#451C77

#77721C

#21771C

Tetradic

#451C77

#771C21

#4E771C

#1C7772

Color Blindness Simulation

Original

#451C77

Protanopia

#333361

Deuteranopia

#36395C

Tritanopia

#43504C

Achromatopsia

#2B2B2B

CSS Usage

background-color: #451C77;
color: #451C77;
border-color: #451C77;
Nearest Tailwind: Purple 950 #3B0764

Tailwind Shades

50
#F7F3FB
100
#ECE4F7
200
#D9C5F1
300
#BE9CE8
400
#9B66DB
500
#7831CE
600
#6027A5
700
#4D1F84
800
#3C1867
900
#2E154B
950
#1D0E30

Contrast Checker

Text on white

12.46:1

AA Pass AAA Pass

Text on black

1.69:1

AA Fail AAA Fail

Related Articles

Tutorials

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

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026