Persian Blue

#1D26C9

General Information about Persian Blue

The hexadecimal color code #1D26C9 represents a specific shade of blue known as Persian Blue. This color is located in the blue region of the color spectrum, characterized by its deep, rich tone. In the RGB color model, #1D26C9 is composed of 11.4% red, 14.9% green, and 78.8% blue. Its CMYK values are 0.86, 0.82, 0.00, and 0.21. The color's wavelength is approximately 464 nm. Persian Blue is often associated with feelings of calmness, stability, and trust, making it a popular choice in branding and design contexts where these attributes are desired. Its strong blue presence lends a sense of sophistication and depth to visual compositions. Because of its rich pigment, this color has been used through various cultures and has maintained relevance across multiple artistic and commercial applications, representing everything from royalty to modern innovation.

The hex color #1D26C9, also known as Persian Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance of 0.054 makes it difficult to read when used as text against a dark background. The contrast ratio against white (#FFFFFF) is only 3.66:1, falling short of the WCAG's minimum requirement of 4.5:1 for normal text and 3:1 for large text. To ensure accessibility, web developers should use this color sparingly for text elements, especially smaller font sizes. When using it, pair it with a very light background color like white or an off-white shade to improve contrast. Alternatively, use it for larger headings or graphic elements where readability is less critical. Provide sufficient spacing between text and background elements to further enhance readability. Use accessibility evaluation tools during development to test color contrast and ensure compliance with accessibility guidelines. Remember, inclusive design practices benefit all users, not just those with disabilities.

Shades

Digital Color Formats

RGB
29 38 201
RGB29 38 201
Red
Green
Blue
HSL
236.86deg 74.78% 45.1%
236.8674.7845.1HSL
Hue
Saturation
Lightness
HWB
236.86deg 11.37% 21.18%
236.8611.3721.18HWB
Hue
Whiteness
Blackness
hex#1D26C9
rgb29 38 201
hsl236.86deg 74.78% 45.1%
cmyk85.57% 81.09% 0% 21.18%
hwb236.86deg 11.37% 21.18%
xyz-d650.12 0.06 0.56
oklch0.4121 0.2387 267.86
oklab0.4121 -0.01 -0.24
CMYK
85.57% 81.09% 0% 21.18%
85.5781.09021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.06 0.56
0.120.060.56XYZ
X
Y
Z
OKLCH
0.4121 0.2387 267.86
0.41210.2387267.86LCH
Lightness
Chroma
Hue
OKLAB
0.4121 -0.01 -0.24
0.4121-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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