Grayish Green

The color #666C63 is a grayish green that can be used in various design contexts. This color has RGB values of 102, 108, 99 and HSL values of 100°, 4%, 41%.

Color Values for #666C63

Below are the different color format representations for #666C63. You can click any value to copy it to your clipboard.

HEX:
#666C63
RGB:
rgb(102,108,99) Copied!
HSL:
hsl(100,4%,41%) Copied!
CMYK:
cmyk(6%, 0%, 8%, 58%) Copied!

Color Composition of #666C63

This visualization shows the RGB (Red, Green, Blue) composition of the color #666C63. Each bar represents the percentage of that primary color in the final mix.

Red: 40%
Green: 42.4%
Blue: 38.8%

Contrast Analysis for #666C63

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 #666C63

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

On Dark Background (Black #000000)

Sample Text in #666C63

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

Complementary Colors for #666C63

The complementary color for #666C63 is #6A646D. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #666C63

The analogous colors for #666C63 are #6B6D64 and #646D66. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #666C63

The triadic colors for #666C63 are #64676D and #6D6467. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #666C63

These are the darker variations of #666C63. Shades are created by adding black to the original color, like #52564F and #3D413B. This progression shows how #666C63 darkens from left to right, creating deeper variations of the original color.

Tints of #666C63

Tints are created by adding white to the original color, like #858982 and #A3A7A1. This progression shows how #666C63. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #666C63

These simulations show how people with different types of color blindness might perceive #666C63. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #666C63

Companies and brands that incorporate #666C63 in their visual identity.

#666C63 Closest Pantone Colors

These are the closest matching Pantone® colors to #666C63. Click on any color to see detailed Pantone color information.

The color #666C63 is a grayish green with RGB values of 102, 108, 99 and HSL values of 100°, 4%, 41%.

This color tool provides detailed information about #666C63 including color conversions, color schemes, and accessibility considerations for web and graphic design use.