Cobalt

Q: How do I use #3E4E8E in CSS?

You can use #3E4E8E in CSS with: background-color: #3E4E8E; or color: #3E4E8E; or as an RGB value: rgb(62, 78, 142). For print design, use CMYK: 56%, 45%, 0%, 44%.

#3E4E8E

Cobalt is a cool medium color with the hex code #3E4E8E. This moderately saturated hue can be represented as RGB 62, 78, 142 in digital design or CMYK 56%, 45%, 0%, 44% for print applications. Find matching Pantone color.

Cobalt Color Values

HEX: #3E4E8E
RGB: 62, 78, 142
HSL: 228°, 39%, 40%
CMYK: 56, 45, 0, 44

Shades & Tints

Darker Lighter

About this color

Cobalt sits at 228° on the color wheel, placing it in the cool color family, typically conveying calm and professionalism. With 39% saturation and 40% lightness, this moderately saturated medium hue balances visibility with restraint.

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

When using Cobalt in print, the CMYK breakdown of 56%, 45%, 0%, 44% 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 Cobalt

CSS Variable

:root {
  --brand-primary: #3E4E8E;
  --brand-primary-rgb: 62, 78, 142;
}

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

Tailwind Config

colors: {
  brand: '#3E4E8E',
}

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

Print Design (CMYK)

C: 56%
M: 45%
Y: 0%
K: 44%

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

RGB for Screens

rgb(62, 78, 142)
rgba(62, 78, 142, 0.8)

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

Brands Using the Same Hue

16 brand s with colors near 228° on the color wheel

Frequently Asked Questions

What color is #3E4E8E?

#3E4E8E is Cobalt, a cool medium color with RGB values of 62, 78, 142. It has a hue of 228°, 39% saturation, and 40% lightness in the HSL color space.

What is the RGB value of #3E4E8E?

The RGB color code for #3E4E8E is rgb(62, 78, 142). This means it contains 62 red, 78 green, and 142 blue in the RGB color model.

Is Cobalt a warm or cool color?

Cobalt (#3E4E8E) is a cool color with a hue between 120-300° on the color wheel.

How do I use #3E4E8E in CSS?

You can use #3E4E8E in CSS with: background-color: #3E4E8E; or color: #3E4E8E; or as an RGB value: rgb(62, 78, 142). For print design, use CMYK: 56%, 45%, 0%, 44%.