Persian Blue

#281CBA

General Information about Persian Blue

The hex color #281CBA, also known as Persian Blue, is a vibrant and deep shade of blue with strong historical and cultural associations. It derives its name from the traditional blue pigments used in Persian art and ceramics. In the RGB color model, #281CBA is composed of 15.7% red, 10.98% green, and 72.55% blue. This combination results in a color that is both striking and calming, often associated with qualities like trust, loyalty, and wisdom. Persian Blue is frequently used in design to evoke a sense of sophistication and depth. Its unique hue makes it a popular choice for branding, web design, and interior decoration. It offers an alternative to more common blues, while retaining a natural connection.

The hex color #281CBA, also known as Persian Blue, presents some accessibility challenges, particularly regarding text contrast. When using this color for backgrounds, it is crucial to select foreground text colors that offer sufficient contrast to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White (#FFFFFF) offers reasonable contrast, but careful evaluation is necessary. Black (#000000) would not be appropriate. Tools like contrast checkers can help determine if a specific color combination meets accessibility standards. Furthermore, providing alternative color schemes can cater to users with specific visual needs or preferences, enhancing overall usability and inclusivity.

Shades

Digital Color Formats

RGB
40 28 186
RGB40 28 186
Red
Green
Blue
HSL
244.56 73.83% 41.96%
244.5673.8341.96HSL
Hue
Saturation
Lightness
HWB
244.56 10.98% 27.06%
244.5610.9827.06HWB
Hue
Whiteness
Blackness
hex#281CBA
rgb40 28 186
hsl244.56 73.83% 41.96%
cmyk78.49% 84.95% 0% 27.06%
hwb244.56 10.98% 27.06%
xyz10.15 4.83 46.85
CMYK
78.49% 84.95% 0% 27.06%
78.4984.95027.06CMYK
Cyan
Magenta
Yellow
Key
XYZ
10.15 4.83 46.85
10.154.8346.85XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025