Persian Blue

#1520D1

About Persian Blue

The hexadecimal color #1520D1, also known as Persian Blue, is a deep and vibrant shade of blue, positioned towards the violet end of the spectrum. It's a color that evokes feelings of trust, stability, and authority, making it a popular choice for various applications. In the RGB color model, #1520D1 consists of 8.24% red, 12.55% green, and 81.96% blue. The CMYK representation is 90% cyan, 85% magenta, 0% yellow, and 12% black. This intense blue hue derives its name from its historical association with Persian art and culture, where similar shades were frequently used in ceramics, textiles, and decorative arts. Its rich and saturated nature makes it suitable for creating eye-catching designs and adding a touch of elegance to various projects.

The color #1520D1, a deep shade of Persian Blue, presents significant accessibility challenges, particularly in text-based applications. Its low luminance value necessitates careful consideration of contrast ratios. When used as a foreground color, it requires a light background to meet WCAG (Web Content Accessibility Guidelines) standards for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Insufficient contrast can make content difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. Ensure that any interactive elements using this color have sufficient visual cues beyond color alone to be accessible to all users. Providing alternative color schemes and testing with accessibility tools are crucial steps to ensure inclusive design.

Shades

Digital Color Formats

RGB
21 32 209
RGB21 32 209
Red
Green
Blue
HSL
236.49deg 81.74% 45.1%
236.4981.7445.1HSL
Hue
Saturation
Lightness
HWB
236.49deg 8.24% 18.04%
236.498.2418.04HWB
Hue
Whiteness
Blackness
hex#1520D1
rgb21 32 209
hsl236.49deg 81.74% 45.1%
cmyk89.95% 84.69% 0% 18.04%
hwb236.49deg 8.24% 18.04%
xyz-d650.12 0.06 0.61
oklch0.4129 0.2533 266.43
oklab0.4129 -0.02 -0.25
CMYK
89.95% 84.69% 0% 18.04%
89.9584.69018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.06 0.61
0.120.060.61XYZ
X
Y
Z
OKLCH
0.4129 0.2533 266.43
0.41290.2533266.43LCH
Lightness
Chroma
Hue
OKLAB
0.4129 -0.02 -0.25
0.4129-0.02-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons