Ultraviolet

Q: How do I use #821DE7 in CSS?

You can use #821DE7 in CSS with: background-color: #821DE7; or color: #821DE7; or as an RGB value: rgb(130, 29, 231). For print design, use CMYK: 44%, 87%, 0%, 9%.

#821DE7

Ultraviolet is a cool medium color with the hex code #821DE7. This vibrant hue can be represented as RGB 130, 29, 231 in digital design or CMYK 44%, 87%, 0%, 9% for print applications. Find matching Pantone color.

Ultraviolet Color Values

HEX: #821DE7
RGB: 130, 29, 231
HSL: 270°, 81%, 51%
CMYK: 44, 87, 0, 9

Shades & Tints

Darker Lighter

About this color

Ultraviolet sits at 270° on the color wheel, placing it in the cool color family, typically conveying calm and professionalism. With 81% saturation and 51% lightness, this vibrant medium hue balances visibility with restraint.

In digital design, cool colors like Ultraviolet work well for backgrounds, navigation, and establishing trust. Medium-toned colors offer versatility across both light and dark design themes.

When using Ultraviolet in print, the CMYK breakdown of 44%, 87%, 0%, 9% ensures accurate color reproduction. The bright CMYK values indicate this color relies on pure inks rather than black, maintaining vibrancy in print.

Color Harmonies

Complementary

Analogous

Triadic

Split-Complementary

How to use Ultraviolet

CSS Variable

:root {
  --brand-primary: #821DE7;
  --brand-primary-rgb: 130, 29, 231;
}

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

Tailwind Config

colors: {
  brand: '#821DE7',
}

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

Print Design (CMYK)

C: 44%
M: 87%
Y: 0%
K: 9%

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

RGB for Screens

rgb(130, 29, 231)
rgba(130, 29, 231, 0.8)

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

Brands Using the Same Hue

4 brand s with colors near 270° on the color wheel

Frequently Asked Questions

What color is #821DE7?

#821DE7 is Ultraviolet, a cool medium color with RGB values of 130, 29, 231. It has a hue of 270°, 81% saturation, and 51% lightness in the HSL color space.

What is the RGB value of #821DE7?

The RGB color code for #821DE7 is rgb(130, 29, 231). This means it contains 130 red, 29 green, and 231 blue in the RGB color model.

Is Ultraviolet a warm or cool color?

Ultraviolet (#821DE7) is a cool color with a hue between 120-300° on the color wheel.

How do I use #821DE7 in CSS?

You can use #821DE7 in CSS with: background-color: #821DE7; or color: #821DE7; or as an RGB value: rgb(130, 29, 231). For print design, use CMYK: 44%, 87%, 0%, 9%.