Persian Blue

#1630B4

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1630B4, is a deep and intense shade of blue. It resides in the blue hue family and is characterized by its strong saturation and relatively low brightness. This color is often associated with qualities such as trustworthiness, stability, and intelligence, making it a popular choice for branding and designs aiming to project those attributes. In the RGB color model, #1630B4 consists of 8.63% red, 18.82% green, and 70.59% blue. In the CMYK color model, it comprises 88% cyan, 73% magenta, 0% yellow, and 29% black. Its historical significance is rooted in its association with Persian art and culture, where deep blues were often used in ceramics, textiles, and paintings.

The hex color #1630B4, also known as Persian Blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as specified by WCAG guidelines. Tools like WebAIM's contrast checker can assist in verifying compliance. It's crucial to avoid pairing Persian Blue with darker shades or colors of similar luminance, as this would render content illegible. Considering alternatives with higher luminance or using Persian Blue sparingly as an accent color can significantly improve accessibility. Testing the color scheme with various simulated vision deficiencies is also advisable to ensure inclusivity.

Shades

Digital Color Formats

RGB
22 48 180
RGB22 48 180
Red
Green
Blue
HSL
230.13deg 78.22% 39.61%
230.1378.2239.61HSL
Hue
Saturation
Lightness
HWB
230.13deg 8.63% 29.41%
230.138.6329.41HWB
Hue
Whiteness
Blackness
hex#1630B4
rgb22 48 180
hsl230.13deg 78.22% 39.61%
cmyk87.78% 73.33% 0% 29.41%
hwb230.13deg 8.63% 29.41%
xyz-d650.1 0.06 0.44
oklch0.3992 0.2068 266.32
oklab0.3992 -0.01 -0.21
CMYK
87.78% 73.33% 0% 29.41%
87.7873.33029.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.06 0.44
0.10.060.44XYZ
X
Y
Z
OKLCH
0.3992 0.2068 266.32
0.39920.2068266.32LCH
Lightness
Chroma
Hue
OKLAB
0.3992 -0.01 -0.21
0.3992-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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