Persian Indigo

#271781

General Information about Persian Indigo

The color #271781, commonly known as Persian Indigo, is a deep, rich shade of blue with a hint of purple. It belongs to the indigo color family, which has historical ties to dye production using the indigo plant. In the RGB color model, Persian Indigo is composed of 15.3% red, 9% green, and 50.6% blue. Its CMYK values are 69.7% cyan, 82.2% magenta, 0% yellow, and 49.4% black. This color evokes feelings of sophistication, mystery, and depth. Its intensity makes it suitable for use in designs where a strong, authoritative color is desired, but should be used thoughtfully to avoid overwhelming the viewer. It is often associated with creativity, wisdom, and introspection.

The color #271781, also known as Persian Indigo, presents some accessibility challenges, particularly when used as a background or text color. Due to its relatively low luminance, it requires careful consideration of contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for text to be easily discernible. When using Persian Indigo as a background, it's essential to pair it with a light-colored text to meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Moreover, avoid using this color for crucial interactive elements without appropriate visual cues, as it might be difficult for some users to identify and interact with them. Consider providing alternative color schemes or high-contrast modes to enhance accessibility for all users.

Shades

Digital Color Formats

RGB
39 23 129
RGB39 23 129
Red
Green
Blue
HSL
249.06deg 69.74% 29.8%
249.0669.7429.8HSL
Hue
Saturation
Lightness
HWB
249.06deg 9.02% 49.41%
249.069.0249.41HWB
Hue
Whiteness
Blackness
hex#271781
rgb39 23 129
hsl249.06deg 69.74% 29.8%
cmyk69.77% 82.17% 0% 49.41%
hwb249.06deg 9.02% 49.41%
xyz-d650.05 0.03 0.21
oklch0.3152 0.1638 278.23
oklab0.3152 0.02 -0.16
CMYK
69.77% 82.17% 0% 49.41%
69.7782.17049.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.21
0.050.030.21XYZ
X
Y
Z
OKLCH
0.3152 0.1638 278.23
0.31520.1638278.23LCH
Lightness
Chroma
Hue
OKLAB
0.3152 0.02 -0.16
0.31520.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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