Dark Blue

The color #1B1858 is a dark blue that can be used in various design contexts. This color has RGB values of 27, 24, 88 and HSL values of 243°, 57%, 22%.

Color Values for #1B1858

Below are the different color format representations for #1B1858. You can click any value to copy it to your clipboard.

HEX:
#1B1858
RGB:
rgb(27,24,88) Copied!
HSL:
hsl(243,57%,22%) Copied!
CMYK:
cmyk(69%, 73%, 0%, 65%) Copied!

Color Composition of #1B1858

This visualization shows the RGB (Red, Green, Blue) composition of the color #1B1858. Each bar represents the percentage of that primary color in the final mix.

Red: 10.6%
Green: 9.4%
Blue: 34.5%

Contrast Analysis for #1B1858

Testing this color against light and dark backgrounds to check accessibility standards and readability. For more detailed contrast testing, try our contrast checker tool.

On Light Background (White #FFFFFF)

Sample Text in #1B1858

Contrast Ratio: 4.5:1
WCAG AA: ✓ Passes
WCAG AAA: ✗ Fails

On Dark Background (Black #000000)

Sample Text in #1B1858

Contrast Ratio: 3.8:1
WCAG AA: ✗ Fails
WCAG AAA: ✗ Fails

Complementary Colors for #1B1858

The complementary color for #1B1858 is #555818. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #1B1858

The analogous colors for #1B1858 are #183558 and #3B1858. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #1B1858

The triadic colors for #1B1858 are #581B18 and #18581B. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #1B1858

These are the darker variations of #1B1858. Shades are created by adding black to the original color, like #161346 and #100E35. This progression shows how #1B1858 darkens from left to right, creating deeper variations of the original color.

Tints of #1B1858

Tints are created by adding white to the original color, like #494679 and #76749B. This progression shows how #1B1858. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #1B1858

These simulations show how people with different types of color blindness might perceive #1B1858. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #1B1858

Companies and brands that incorporate #1B1858 in their visual identity.

#1B1858 Closest Pantone Colors

These are the closest matching Pantone® colors to #1B1858. Click on any color to see detailed Pantone color information.

The color #1B1858 is a dark blue with RGB values of 27, 24, 88 and HSL values of 243°, 57%, 22%.

This color tool provides detailed information about #1B1858 including color conversions, color schemes, and accessibility considerations for web and graphic design use.