Persian Blue

#1D1FB9

General Information about Persian Blue

The hex color #1D1FB9, also known as Persian Blue, is a deep, saturated shade of blue. It belongs to the blue color family and is characterized by its rich, intense tone. This color evokes feelings of trust, stability, and confidence, making it a popular choice for various applications, especially in branding and design. In the RGB (Red, Green, Blue) color model, #1D1FB9 is composed of 11.4% red, 12.2% green, and 72.5% blue. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it consists of 84% cyan, 83% magenta, 0% yellow, and 27% black. Persian Blue's hexadecimal representation provides a standardized way to define this specific shade in digital environments, ensuring color consistency across different devices and platforms. Its unique combination of primary colors contributes to its distinct and captivating appearance.

The hex color #1D1FB9, a shade of Persian Blue, presents significant accessibility challenges, primarily due to its low lightness value. When used as a foreground color against a white or very light background, it may not meet the contrast ratios recommended by WCAG (Web Content Accessibility Guidelines) for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is generally required for normal text and 3:1 for large text. Therefore, using #1D1FB9 for text requires careful consideration of background color choices. Lighter backgrounds are essential, and even then, testing with accessibility evaluation tools is recommended to ensure compliance. To improve accessibility, consider using #1D1FB9 sparingly for decorative elements or in combination with a significantly lighter color for text or interactive elements. Utilizing larger font sizes and weights can also slightly improve readability, but proper contrast remains the most crucial factor. Alternatives include using this color in gradients or as an accent rather than a primary text color.

Shades

Digital Color Formats

RGB
29 31 185
RGB29 31 185
Red
Green
Blue
HSL
239.23deg 72.9% 41.96%
239.2372.941.96HSL
Hue
Saturation
Lightness
HWB
239.23deg 11.37% 27.45%
239.2311.3727.45HWB
Hue
Whiteness
Blackness
hex#1D1FB9
rgb29 31 185
hsl239.23deg 72.9% 41.96%
cmyk84.32% 83.24% 0% 27.45%
hwb239.23deg 11.37% 27.45%
xyz-d650.1 0.05 0.46
oklch0.3851 0.226 268.71
oklab0.3851 -0.01 -0.23
CMYK
84.32% 83.24% 0% 27.45%
84.3283.24027.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.05 0.46
0.10.050.46XYZ
X
Y
Z
OKLCH
0.3851 0.226 268.71
0.38510.226268.71LCH
Lightness
Chroma
Hue
OKLAB
0.3851 -0.01 -0.23
0.3851-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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