Blue

The color #645E91 is a blue that can be used in various design contexts. This color has RGB values of 100, 94, 145 and HSL values of 247°, 21%, 47%.

Color Values for #645E91

Below are the different color format representations for #645E91. You can click any value to copy it to your clipboard.

HEX:
#645E91
RGB:
rgb(100,94,145) Copied!
HSL:
hsl(247,21%,47%) Copied!
CMYK:
cmyk(31%, 35%, 0%, 43%) Copied!

Color Composition of #645E91

This visualization shows the RGB (Red, Green, Blue) composition of the color #645E91. Each bar represents the percentage of that primary color in the final mix.

Red: 39.2%
Green: 36.9%
Blue: 56.9%

Contrast Analysis for #645E91

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 #645E91

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

On Dark Background (Black #000000)

Sample Text in #645E91

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

Complementary Colors for #645E91

The complementary color for #645E91 is #8B915F. These colors sit opposite each other on the color wheel and create a striking visual contrast when used together.

Analogous Colors for #645E91

The analogous colors for #645E91 are #5F7291 and #7E5F91. These three colors sit next to each other on the color wheel, creating a natural and harmonious color combination.

Triadic Colors for #645E91

The triadic colors for #645E91 are #91655F and #5F9165. These three colors are evenly spaced around the color wheel, offering a vibrant and balanced color combination.

Shades of #645E91

These are the darker variations of #645E91. Shades are created by adding black to the original color, like #504B74 and #3C3857. This progression shows how #645E91 darkens from left to right, creating deeper variations of the original color.

Tints of #645E91

Tints are created by adding white to the original color, like #837EA7 and #A29EBD. This progression shows how #645E91. lightens from left to right, creating softer variations of the original color.

Color Blindness Simulation for #645E91

These simulations show how people with different types of color blindness might perceive #645E91. This information is crucial for designing accessible and inclusive color schemes.

Brands that use #645E91

Companies and brands that incorporate #645E91 in their visual identity.

#645E91 Closest Pantone Colors

These are the closest matching Pantone® colors to #645E91. Click on any color to see detailed Pantone color information.

The color #645E91 is a blue with RGB values of 100, 94, 145 and HSL values of 247°, 21%, 47%.

This color tool provides detailed information about #645E91 including color conversions, color schemes, and accessibility considerations for web and graphic design use.