Dark Red

The color #421818 is a dark red that can be used in various design contexts. This color has RGB values of 66, 24, 24 and HSL values of 0°, 47%, 18%.

Color Values for #421818

Below are the different color format representations for #421818. You can click any value to copy it to your clipboard.

HEX:
#421818
RGB:
rgb(66,24,24) Copied!
HSL:
hsl(0,47%,18%) Copied!
CMYK:
cmyk(0%, 64%, 64%, 74%) Copied!

Color Composition of #421818

This visualization shows the RGB (Red, Green, Blue) composition of the color #421818. Each bar represents the percentage of that primary color in the final mix.

Red: 25.9%
Green: 9.4%
Blue: 9.4%

Contrast Analysis for #421818

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 #421818

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

On Dark Background (Black #000000)

Sample Text in #421818

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

Complementary Colors for #421818

The complementary color for #421818 is #184343. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #421818

The analogous colors for #421818 are #43182E and #432E18. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #421818

The triadic colors for #421818 are #184318 and #181843. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #421818

These are the darker variations of #421818. Shades are created by adding black to the original color, like #351313 and #280E0E. This progression shows how #421818 darkens from left to right, creating deeper variations of the original color.

Tints of #421818

Tints are created by adding white to the original color, like #684646 and #8E7474. This progression shows how #421818. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #421818

These simulations show how people with different types of color blindness might perceive #421818. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #421818

Companies and brands that incorporate #421818 in their visual identity.

#421818 Closest Pantone Colors

These are the closest matching Pantone® colors to #421818. Click on any color to see detailed Pantone color information.

The color #421818 is a dark red with RGB values of 66, 24, 24 and HSL values of 0°, 47%, 18%.

This color tool provides detailed information about #421818 including color conversions, color schemes, and accessibility considerations for web and graphic design use.