Persian Blue

#1D2FAD

About Persian Blue

The hexadecimal color code #1D2FAD represents a specific shade of blue, commonly known as Persian Blue. It is composed of 11.4% red, 18.4% green, and 67.8% blue. In the RGB color model, this translates to 29 red, 47 green, and 173 blue. This color is a dark shade of blue, often associated with depth, stability, and trust. In the HSV (hue, saturation, value) color space, #1D2FAD has a hue of 226 degrees, a saturation of 83.2%, and a value of 67.8%. In the CMYK (cyan, magenta, yellow, black) color model, it is composed of 83% cyan, 73% magenta, 0% yellow, and 32% black. Persian Blue has a history in art, design, and various cultures, making it a versatile color for different applications.

The color #1D2FAD, also known as Persian Blue, presents some accessibility challenges, particularly when used as a foreground color on a white or light background. Its relatively low luminance (brightness) can result in insufficient contrast, making it difficult for users with visual impairments to read text or discern important 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. When using #1D2FAD, it's crucial to pair it with a significantly lighter color to meet these contrast requirements. Tools like WebAIM's Contrast Checker can be used to evaluate color pairings and ensure they meet accessibility standards. Consider using a lighter shade of yellow, white, or a very light gray for text or interactive elements against a #1D2FAD background to improve readability and overall accessibility. Avoid using #1D2FAD for critical information unless sufficient contrast is provided.

Shades

Digital Color Formats

RGB
29 47 173
RGB29 47 173
Red
Green
Blue
HSL
232.5deg 71.29% 39.61%
232.571.2939.61HSL
Hue
Saturation
Lightness
HWB
232.5deg 11.37% 32.16%
232.511.3732.16HWB
Hue
Whiteness
Blackness
hex#1D2FAD
rgb29 47 173
hsl232.5deg 71.29% 39.61%
cmyk83.24% 72.83% 0% 32.16%
hwb232.5deg 11.37% 32.16%
xyz-d650.09 0.05 0.4
oklch0.3925 0.1977 267.99
oklab0.3925 -0.01 -0.2
CMYK
83.24% 72.83% 0% 32.16%
83.2472.83032.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.4
0.090.050.4XYZ
X
Y
Z
OKLCH
0.3925 0.1977 267.99
0.39250.1977267.99LCH
Lightness
Chroma
Hue
OKLAB
0.3925 -0.01 -0.2
0.3925-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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