Persian Indigo

#2E1A7E

General Information about Persian Indigo

The hex color #2E1A7E, also known as Persian Indigo, is a deep, dark shade of purple-blue. It falls within the indigo color family and is often associated with royalty, wisdom, and spirituality. In the RGB color model, it is composed of 18.43% red, 10.2% green, and 49.41% blue. The color's high blue component contributes to its calming and mysterious nature. In the CMYK color model, it is composed of 62.6% cyan, 79.3% magenta, 0% yellow, and 50.59% black. The color has a wavelength of approximately 450-485 nm. This particular shade of indigo evokes feelings of calmness, contemplation, and creativity. It is a color that is less commonly used than some of the more common hues like blue or green, which makes it stand out and makes it unique.

The hex color #2E1A7E, also known as Persian Indigo, presents some accessibility challenges, primarily due to its dark nature. When used as a background color, it requires light-colored text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using a color contrast checker is crucial to verify compliance. For users with visual impairments, particularly those with low vision, insufficient contrast can make text difficult or impossible to read. Therefore, careful consideration should be given to the choice of foreground text color and font size. Additionally, avoid using this color for crucial interface elements or links without clear visual cues, as users may not be able to distinguish them from the background. Testing with different screen settings and assistive technologies is recommended.

Shades

Digital Color Formats

RGB
46 26 126
RGB46 26 126
Red
Green
Blue
HSL
252deg 65.79% 29.8%
25265.7929.8HSL
Hue
Saturation
Lightness
HWB
252deg 10.2% 50.59%
25210.250.59HWB
Hue
Whiteness
Blackness
hex#2E1A7E
rgb46 26 126
hsl252deg 65.79% 29.8%
cmyk63.49% 79.37% 0% 50.59%
hwb252deg 10.2% 50.59%
xyz-d650.05 0.03 0.2
oklch0.3216 0.1559 282.36
oklab0.3216 0.03 -0.15
CMYK
63.49% 79.37% 0% 50.59%
63.4979.37050.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3216 0.1559 282.36
0.32160.1559282.36LCH
Lightness
Chroma
Hue
OKLAB
0.3216 0.03 -0.15
0.32160.03-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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