Persian Blue

#0728DF

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #0728DF, is a deep, vibrant shade of blue. It belongs to the blue color family and is often associated with feelings of tranquility, depth, and stability. In the RGB color model, Persian Blue is composed of 0.03% red, 15.69% green, and 87.45% blue. In the CMYK color model, it is composed of 99% cyan, 82% magenta, 0% yellow, and 13% black. The color name is derived from the historical association with Persian art and culture, where blue hues were highly valued and frequently used in ceramics, textiles, and architecture. This color evokes a sense of elegance and sophistication, often used to convey trust and authority.

The color #0728DF, also known as Persian Blue, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value (relative darkness) results in poor contrast against common background colors like white. This lack of contrast can make text or user interface elements using this color difficult to read or interact with for individuals with low vision. To improve accessibility, it is crucial to use Persian Blue with light-colored backgrounds or pair it with high-contrast text colors like white or yellow. Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratio requirements is essential to ensure inclusivity. Additionally, consider providing alternative visual cues, such as icons or labels, to supplement color-based information. When using Persian Blue, test the color combination with accessibility evaluation tools and solicit feedback from users with disabilities to ensure optimal usability.

Shades

Digital Color Formats

RGB
7 40 223
RGB7 40 223
Red
Green
Blue
HSL
230.83deg 93.91% 45.1%
230.8393.9145.1HSL
Hue
Saturation
Lightness
HWB
230.83deg 2.75% 12.55%
230.832.7512.55HWB
Hue
Whiteness
Blackness
hex#0728DF
rgb7 40 223
hsl230.83deg 93.91% 45.1%
cmyk96.86% 82.06% 0% 12.55%
hwb230.83deg 2.75% 12.55%
xyz-d650.14 0.07 0.7
oklch0.4355 0.2648 264.72
oklab0.4355 -0.02 -0.26
CMYK
96.86% 82.06% 0% 12.55%
96.8682.06012.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.07 0.7
0.140.070.7XYZ
X
Y
Z
OKLCH
0.4355 0.2648 264.72
0.43550.2648264.72LCH
Lightness
Chroma
Hue
OKLAB
0.4355 -0.02 -0.26
0.4355-0.02-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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