Dark Blue

#1509CD

General Information About Hex Color #1509cd

The hexadecimal color #1509cd, also known as Dark Blue, is a deep and intense shade of blue located in the blue color range of the color spectrum. It has a relatively low red and green component and a high blue component. In the RGB (Red, Green, Blue) color model, it consists of 8.24% red, 3.53% green, and 80.39% blue. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, which is used for printing, its components are 90%, 96%, 0%, and 20%. This translates to a color that leans heavily towards the blue end of the spectrum. The color is primarily used in digital applications, and when using it, consider the implications for those with visual impairments. Its bold nature makes it best used when trying to grab the attention of a user.

The hex color #1509cd presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value means that text rendered in this color against a white background (or other light backgrounds) will likely fail WCAG contrast ratio guidelines. Specifically, it would not meet the minimum contrast ratio of 4.5:1 for normal text or 3:1 for large text. Therefore, it's crucial to avoid using #1509cd for text or interactive elements without ensuring sufficient contrast. When using #1509cd for backgrounds, use very light or white text for sufficient contrast. Furthermore, always provide alternative cues like icons or text labels alongside color to ensure that information is accessible to colorblind users. Thoroughly test color combinations with accessibility tools to avoid inadvertently excluding users.

Shades

Digital Color Formats

RGB
21 9 205
RGB21 9 205
Red
Green
Blue
HSL
243.67 91.59% 41.96%
243.6791.5941.96HSL
Hue
Saturation
Lightness
HWB
243.67 3.53% 19.61%
243.673.5319.61HWB
Hue
Whiteness
Blackness
hex#1509CD
rgb21 9 205
hsl243.67 91.59% 41.96%
cmyk89.76% 95.61% 0% 19.61%
hwb243.67 3.53% 19.61%
xyz11.43 4.76 58.07
CMYK
89.76% 95.61% 0% 19.61%
89.7695.61019.61CMYK
Cyan
Magenta
Yellow
Key
XYZ
11.43 4.76 58.07
11.434.7658.07XYZ
X
Y
Z

Alternative colors

Applications

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