#450399

#450399

Color Values

HEX

#450399

RGB

69, 3, 153

HSL

266.4, 96.2%, 30.6%

HSV

266.4, 98.0%, 60.0%

CMYK

54.9%, 98.0%, 0.0%, 40.0%

OKLCH

0.3577 0.1987 291.0

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#450399

#579903

Analogous

#030C99

#900399

#450399

Triadic

#450399

#994503

#039945

Split Complementary

#450399

#999003

#0C9903

Tetradic

#450399

#99030C

#579903

#039990

Color Blindness Simulation

Original

#450399

Protanopia

#282875

Deuteranopia

#2C316C

Tritanopia

#425852

Achromatopsia

#1C1C1C

CSS Usage

background-color: #450399;
color: #450399;
border-color: #450399;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F7F1FE
100
#EBDFFC
200
#D7B9FE
300
#BB87FD
400
#9646FB
500
#7105FA
600
#5A04C8
700
#4803A0
800
#38027D
900
#2B075A
950
#1B0439

Contrast Checker

Text on white

12.17:1

AA Pass AAA Pass

Text on black

1.73:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026