Ultraviolet

Q: How do I use #4300B8 in CSS?

You can use #4300B8 in CSS with: background-color: #4300B8; or color: #4300B8; or as an RGB value: rgb(67, 0, 184). For print design, use CMYK: 64%, 100%, 0%, 28%.

#4300B8

Ultraviolet is a cool dark color with the hex code #4300B8. This vibrant hue can be represented as RGB 67, 0, 184 in digital design or CMYK 64%, 100%, 0%, 28% for print applications. Find matching Pantone color.

Ultraviolet Color Values

HEX: #4300B8
RGB: 67, 0, 184
HSL: 262°, 100%, 36%
CMYK: 64, 100, 0, 28

Shades & Tints

Darker Lighter

About this color

Ultraviolet sits at 262° on the color wheel, placing it in the cool color family, typically conveying calm and professionalism. With 100% saturation and 36% lightness, this vibrant dark hue conveys richness and intensity.

In digital design, cool colors like Ultraviolet work well for backgrounds, navigation, and establishing trust. Dark colors provide excellent contrast for text overlays and premium brand aesthetics.

When using Ultraviolet in print, the CMYK breakdown of 64%, 100%, 0%, 28% ensures accurate color reproduction. This balanced CMYK profile should reproduce consistently across different printing methods.

Color Harmonies

Complementary

Analogous

Triadic

Split-Complementary

How to use Ultraviolet

CSS Variable

:root {
  --brand-primary: #4300B8;
  --brand-primary-rgb: 67, 0, 184;
}

Define as a CSS custom property for consistent theming across your site.

Tailwind Config

colors: {
  brand: '#4300B8',
}

Add to your Tailwind config to use classes like bg-brand.

Print Design (CMYK)

C: 64%
M: 100%
Y: 0%
K: 28%

Use these CMYK values in Adobe Illustrator, InDesign, or print specifications.

RGB for Screens

rgb(67, 0, 184)
rgba(67, 0, 184, 0.8)

Use RGB notation for compatibility or add alpha channel for transparency.

Brands Using the Same Hue

8 brand s with colors near 262° on the color wheel

Frequently Asked Questions

What color is #4300B8?

#4300B8 is Ultraviolet, a cool dark color with RGB values of 67, 0, 184. It has a hue of 262°, 100% saturation, and 36% lightness in the HSL color space.

What is the RGB value of #4300B8?

The RGB color code for #4300B8 is rgb(67, 0, 184). This means it contains 67 red, 0 green, and 184 blue in the RGB color model.

Is Ultraviolet a warm or cool color?

Ultraviolet (#4300B8) is a cool color with a hue between 120-300° on the color wheel.

How do I use #4300B8 in CSS?

You can use #4300B8 in CSS with: background-color: #4300B8; or color: #4300B8; or as an RGB value: rgb(67, 0, 184). For print design, use CMYK: 64%, 100%, 0%, 28%.