Dark Blue

The color #181B45 is a dark blue that can be used in various design contexts. This color has RGB values of 24, 27, 69 and HSL values of 236°, 48%, 18%.

Color Values for #181B45

Below are the different color format representations for #181B45. You can click any value to copy it to your clipboard.

HEX:
#181B45
RGB:
rgb(24,27,69) Copied!
HSL:
hsl(236,48%,18%) Copied!
CMYK:
cmyk(65%, 61%, 0%, 73%) Copied!

Color Composition of #181B45

This visualization shows the RGB (Red, Green, Blue) composition of the color #181B45. Each bar represents the percentage of that primary color in the final mix.

Red: 9.4%
Green: 10.6%
Blue: 27.1%

Contrast Analysis for #181B45

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 #181B45

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

On Dark Background (Black #000000)

Sample Text in #181B45

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

Complementary Colors for #181B45

The complementary color for #181B45 is #444118. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #181B45

The analogous colors for #181B45 are #183144 and #2B1844. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #181B45

The triadic colors for #181B45 are #44181B and #1B4418. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #181B45

These are the darker variations of #181B45. Shades are created by adding black to the original color, like #131637 and #0E1029. This progression shows how #181B45 darkens from left to right, creating deeper variations of the original color.

Tints of #181B45

Tints are created by adding white to the original color, like #46496A and #74768F. This progression shows how #181B45. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #181B45

These simulations show how people with different types of color blindness might perceive #181B45. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #181B45

Companies and brands that incorporate #181B45 in their visual identity.

#181B45 Closest Pantone Colors

These are the closest matching Pantone® colors to #181B45. Click on any color to see detailed Pantone color information.

The color #181B45 is a dark blue with RGB values of 24, 27, 69 and HSL values of 236°, 48%, 18%.

This color tool provides detailed information about #181B45 including color conversions, color schemes, and accessibility considerations for web and graphic design use.