Dark Red

The color #180B0B is a dark red that can be used in various design contexts. This color has RGB values of 24, 11, 11 and HSL values of 0°, 37%, 7%.

Color Values for #180B0B

Below are the different color format representations for #180B0B. You can click any value to copy it to your clipboard.

HEX:
#180B0B
RGB:
rgb(24,11,11) Copied!
HSL:
hsl(0,37%,7%) Copied!
CMYK:
cmyk(0%, 54%, 54%, 91%) Copied!

Color Composition of #180B0B

This visualization shows the RGB (Red, Green, Blue) composition of the color #180B0B. Each bar represents the percentage of that primary color in the final mix.

Red: 9.4%
Green: 4.3%
Blue: 4.3%

Contrast Analysis for #180B0B

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 #180B0B

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

On Dark Background (Black #000000)

Sample Text in #180B0B

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

Complementary Colors for #180B0B

The complementary color for #180B0B is #0B1818. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #180B0B

The analogous colors for #180B0B are #180B12 and #18120B. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #180B0B

The triadic colors for #180B0B are #0B180B and #0B0B18. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #180B0B

These are the darker variations of #180B0B. Shades are created by adding black to the original color, like #130909 and #0E0707. This progression shows how #180B0B darkens from left to right, creating deeper variations of the original color.

Tints of #180B0B

Tints are created by adding white to the original color, like #463C3C and #746D6D. This progression shows how #180B0B. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #180B0B

These simulations show how people with different types of color blindness might perceive #180B0B. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #180B0B

Companies and brands that incorporate #180B0B in their visual identity.

#180B0B Closest Pantone Colors

These are the closest matching Pantone® colors to #180B0B. Click on any color to see detailed Pantone color information.

The color #180B0B is a dark red with RGB values of 24, 11, 11 and HSL values of 0°, 37%, 7%.

This color tool provides detailed information about #180B0B including color conversions, color schemes, and accessibility considerations for web and graphic design use.