Persian Blue

#0B38CB

General Information about Persian Blue

The hex color #0B38CB, also known as Persian Blue, is a vibrant and deep shade of blue. It belongs to the blue color family and is characterized by its relatively high saturation and moderate brightness. In the RGB color model, it is composed of 4.31% red, 21.96% green, and 79.61% blue. In the CMYK color model, it consists of 95% cyan, 73% magenta, 0% yellow, and 20% black. Persian Blue evokes feelings of serenity, confidence, and intelligence. It's a color often associated with trust, stability, and depth. It can be used to convey a sense of professionalism, innovation, and forward-thinking. Historically, blue pigments have been derived from various sources, including minerals and plants, with some shades being highly prized and associated with royalty and nobility. Persian blue in particular has been used since the early ages.

The hex color #0B38CB, also known as Persian Blue, presents some accessibility challenges, particularly in text applications. Due to its low luminance value, it offers insufficient contrast against light backgrounds like white or pale yellow. This can make text difficult to read for individuals with visual impairments or color blindness. To improve accessibility, it's recommended to pair Persian Blue with very light colors such as white (#FFFFFF) or a light yellow (#FFFFE0) for text, or very dark colors like black (#000000) for backgrounds. Using contrast checking tools can help ensure that the color combination meets WCAG (Web Content Accessibility Guidelines) standards for readability. Careful consideration of color pairings is crucial to ensure content is accessible to all users, regardless of their visual abilities. Furthermore, avoid using this color as the sole indicator of important information, as colorblind users may not be able to distinguish it effectively. Use it as a background color or for decorative elements.

Shades

Digital Color Formats

RGB
11 56 203
RGB11 56 203
Red
Green
Blue
HSL
225.94deg 89.72% 41.96%
225.9489.7241.96HSL
Hue
Saturation
Lightness
HWB
225.94deg 4.31% 20.39%
225.944.3120.39HWB
Hue
Whiteness
Blackness
hex#0B38CB
rgb11 56 203
hsl225.94deg 89.72% 41.96%
cmyk94.58% 72.41% 0% 20.39%
hwb225.94deg 4.31% 20.39%
xyz-d650.12 0.07 0.57
oklch0.4342 0.228 264.37
oklab0.4342 -0.02 -0.23
CMYK
94.58% 72.41% 0% 20.39%
94.5872.41020.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.07 0.57
0.120.070.57XYZ
X
Y
Z
OKLCH
0.4342 0.228 264.37
0.43420.228264.37LCH
Lightness
Chroma
Hue
OKLAB
0.4342 -0.02 -0.23
0.4342-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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