Persian Blue

#2B13D3

About Persian Blue (#2B13D3)

Persian Blue, represented by the hexadecimal color code #2B13D3, is a deep and vibrant shade of blue with a hint of violet. It falls within the blue-violet region of the color spectrum and is characterized by its strong saturation and relatively low luminance. The name "Persian Blue" evokes a sense of history and cultural significance, as similar shades have been used in Persian art and ceramics for centuries. The color is created by combining moderate amounts of red and blue light, with a smaller contribution from green. In the RGB color model, it is defined as 43 red, 19 green, and 211 blue. In the CMYK color model, Persian Blue is composed of high percentages of cyan and magenta, with a smaller percentage of yellow and virtually no black. This color is often associated with royalty, intelligence, and creativity. It is a popular choice for designs that aim to convey a sense of sophistication and depth.

The color #2B13D3, or Persian Blue, presents some accessibility challenges, especially when used as text against a white background. Its relatively low luminance value of 0.1 makes it difficult for users with visual impairments to read. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Persian Blue often falls short of these recommendations when paired with light backgrounds, potentially causing eye strain and readability issues. When using this color for text, it's crucial to choose a background color that offers sufficient contrast. Consider using a lighter shade of yellow or orange to enhance readability. In user interface design, avoid using Persian Blue for essential interactive elements like buttons or links without careful consideration of contrast. Always test your color choices with accessibility tools to ensure compliance with WCAG standards and provide an inclusive user experience.

Shades

Digital Color Formats

RGB
43 19 211
RGB43 19 211
Red
Green
Blue
HSL
247.5deg 83.48% 45.1%
247.583.4845.1HSL
Hue
Saturation
Lightness
HWB
247.5deg 7.45% 17.25%
247.57.4517.25HWB
Hue
Whiteness
Blackness
hex#2B13D3
rgb43 19 211
hsl247.5deg 83.48% 45.1%
cmyk79.62% 91% 0% 17.25%
hwb247.5deg 7.45% 17.25%
xyz-d650.13 0.06 0.62
oklch0.4142 0.2571 271.19
oklab0.4142 0.01 -0.26
CMYK
79.62% 91% 0% 17.25%
79.6291017.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.06 0.62
0.130.060.62XYZ
X
Y
Z
OKLCH
0.4142 0.2571 271.19
0.41420.2571271.19LCH
Lightness
Chroma
Hue
OKLAB
0.4142 0.01 -0.26
0.41420.01-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons