Grayish Blue

The color #666D8A is a grayish blue that can be used in various design contexts. This color has RGB values of 102, 109, 138 and HSL values of 228°, 15%, 47%.

Color Values for #666D8A

Below are the different color format representations for #666D8A. You can click any value to copy it to your clipboard.

HEX:
#666D8A
RGB:
rgb(102,109,138) Copied!
HSL:
hsl(228,15%,47%) Copied!
CMYK:
cmyk(26%, 21%, 0%, 46%) Copied!

Color Composition of #666D8A

This visualization shows the RGB (Red, Green, Blue) composition of the color #666D8A. Each bar represents the percentage of that primary color in the final mix.

Red: 40%
Green: 42.7%
Blue: 54.1%

Contrast Analysis for #666D8A

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 #666D8A

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

On Dark Background (Black #000000)

Sample Text in #666D8A

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

Complementary Colors for #666D8A

The complementary color for #666D8A is #8A8366. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #666D8A

The analogous colors for #666D8A are #667F8A and #71668A. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #666D8A

The triadic colors for #666D8A are #8A666D and #6D8A66. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #666D8A

These are the darker variations of #666D8A. Shades are created by adding black to the original color, like #52576E and #3D4153. This progression shows how #666D8A darkens from left to right, creating deeper variations of the original color.

Tints of #666D8A

Tints are created by adding white to the original color, like #858AA1 and #A3A7B9. This progression shows how #666D8A. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #666D8A

These simulations show how people with different types of color blindness might perceive #666D8A. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #666D8A

Companies and brands that incorporate #666D8A in their visual identity.

#666D8A Closest Pantone Colors

These are the closest matching Pantone® colors to #666D8A. Click on any color to see detailed Pantone color information.

The color #666D8A is a grayish blue with RGB values of 102, 109, 138 and HSL values of 228°, 15%, 47%.

This color tool provides detailed information about #666D8A including color conversions, color schemes, and accessibility considerations for web and graphic design use.