Dark Cyan

The color #183D40 is a dark cyan that can be used in various design contexts. This color has RGB values of 24, 61, 64 and HSL values of 185°, 45%, 17%.

Color Values for #183D40

Below are the different color format representations for #183D40. You can click any value to copy it to your clipboard.

HEX:
#183D40
RGB:
rgb(24,61,64) Copied!
HSL:
hsl(185,45%,17%) Copied!
CMYK:
cmyk(63%, 5%, 0%, 75%) Copied!

Color Composition of #183D40

This visualization shows the RGB (Red, Green, Blue) composition of the color #183D40. Each bar represents the percentage of that primary color in the final mix.

Red: 9.4%
Green: 23.9%
Blue: 25.1%

Contrast Analysis for #183D40

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 #183D40

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

On Dark Background (Black #000000)

Sample Text in #183D40

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

Complementary Colors for #183D40

The complementary color for #183D40 is #3F1B18. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #183D40

The analogous colors for #183D40 are #183F2F and #18283F. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #183D40

The triadic colors for #183D40 are #3F183C and #3C3F18. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #183D40

These are the darker variations of #183D40. Shades are created by adding black to the original color, like #133133 and #0E2526. This progression shows how #183D40 darkens from left to right, creating deeper variations of the original color.

Tints of #183D40

Tints are created by adding white to the original color, like #466466 and #748B8C. This progression shows how #183D40. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #183D40

These simulations show how people with different types of color blindness might perceive #183D40. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #183D40

Companies and brands that incorporate #183D40 in their visual identity.

#183D40 Closest Pantone Colors

These are the closest matching Pantone® colors to #183D40. Click on any color to see detailed Pantone color information.

The color #183D40 is a dark cyan with RGB values of 24, 61, 64 and HSL values of 185°, 45%, 17%.

This color tool provides detailed information about #183D40 including color conversions, color schemes, and accessibility considerations for web and graphic design use.