Persian Blue

#1539B5

General Information About Persian Blue

Persian Blue, represented by the hexadecimal color code #1539B5, is a deep, vibrant shade of blue that evokes feelings of trust, stability, and intelligence. It is a popular color choice in various fields, including web design, branding, and interior decor. In the RGB color model, #1539B5 consists of 8.24% red, 22.35% green, and 70.98% blue. In the CMYK color model, it is composed of 88.32% cyan, 68.58% magenta, 0% yellow, and 29.02% black. This color is often associated with royalty and authority, making it a suitable choice for companies that want to project a sense of professionalism and reliability. The color also has the ability to be used in data visualizations.

The contrast ratio of #1539B5 against white is approximately 9.04:1, which exceeds the WCAG (Web Content Accessibility Guidelines) AAA standard for text and non-text contrast. This means that text using this color on a white background will be highly legible for most users, including those with visual impairments. However, when used against black, the contrast ratio is only 2.32:1, failing even the minimum WCAG AA standard. Therefore, it's crucial to carefully consider the background color when using #1539B5 to ensure sufficient contrast for readability. Using a lighter shade of yellow or orange as a background color may improve the readability when using a dark color like #1539B5. Always test color combinations using accessibility evaluation tools to confirm compliance with accessibility standards and create a more inclusive user experience. Also, consider providing alternative styling options for users who may need them.

Shades

Digital Color Formats

RGB
21 57 181
RGB21 57 181
Red
Green
Blue
HSL
226.5deg 79.21% 39.61%
226.579.2139.61HSL
Hue
Saturation
Lightness
HWB
226.5deg 8.24% 29.02%
226.58.2429.02HWB
Hue
Whiteness
Blackness
hex#1539B5
rgb21 57 181
hsl226.5deg 79.21% 39.61%
cmyk88.4% 68.51% 0% 29.02%
hwb226.5deg 8.24% 29.02%
xyz-d650.1 0.06 0.44
oklch0.4148 0.1987 265.18
oklab0.4148 -0.02 -0.2
CMYK
88.4% 68.51% 0% 29.02%
88.468.51029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.06 0.44
0.10.060.44XYZ
X
Y
Z
OKLCH
0.4148 0.1987 265.18
0.41480.1987265.18LCH
Lightness
Chroma
Hue
OKLAB
0.4148 -0.02 -0.2
0.4148-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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