Persian Blue

#271DB9

General Information about Persian Blue

The color #271DB9, commonly known as Persian Blue, is a deep and vibrant shade of blue that evokes feelings of trust, stability, and intelligence. It belongs to the blue color family and is often associated with sophistication and elegance. In the RGB color model, it is composed of 15.29% red, 11.37% green, and 72.55% blue. Its CMYK values are 78.9% cyan, 84.3% magenta, 0% yellow, and 27.5% black. Persian Blue is frequently used in corporate branding, web design, and artistic applications due to its ability to convey a sense of professionalism and reliability. The color is known for its bold and regal presence, making it a popular choice for designers and artists alike.

The color #271DB9, a deep shade of blue, presents certain accessibility considerations for web developers. Its relatively low luminance value means that sufficient contrast is crucial when pairing it with text or other visual elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. Using lighter colors like white, light gray, or yellow can significantly improve readability and ensure compliance. It is also important to test color combinations with assistive technologies to address the needs of users with visual impairments. Careful selection of fonts and spacing can further enhance usability, making the content more accessible and inclusive for all users. Providing alternative text descriptions for images is crucial when using this color as a visual element.

Shades

Digital Color Formats

RGB
39 29 185
RGB39 29 185
Red
Green
Blue
HSL
243.85deg 72.9% 41.96%
243.8572.941.96HSL
Hue
Saturation
Lightness
HWB
243.85deg 11.37% 27.45%
243.8511.3727.45HWB
Hue
Whiteness
Blackness
hex#271DB9
rgb39 29 185
hsl243.85deg 72.9% 41.96%
cmyk78.92% 84.32% 0% 27.45%
hwb243.85deg 11.37% 27.45%
xyz-d650.1 0.05 0.46
oklch0.3879 0.2248 271.52
oklab0.3879 0.01 -0.22
CMYK
78.92% 84.32% 0% 27.45%
78.9284.32027.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.05 0.46
0.10.050.46XYZ
X
Y
Z
OKLCH
0.3879 0.2248 271.52
0.38790.2248271.52LCH
Lightness
Chroma
Hue
OKLAB
0.3879 0.01 -0.22
0.38790.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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