Persian Indigo

#281B80

General Information

Persian Indigo, represented by the hex code #281B80, is a deep, saturated shade of purple within the indigo color family. This color evokes feelings of royalty, sophistication, and mystery. Historically, indigo dyes have been highly valued and associated with luxury due to their complex production processes. In color psychology, dark purples like Persian Indigo can symbolize creativity, wisdom, and independence. It's often used to convey a sense of elegance and exclusivity. In web design and graphic arts, this color can add a touch of richness and depth, but it should be used judiciously, considering its impact on accessibility and overall visual balance. The color is part of the broader range of purple and violet colors, sitting closer to the blue end of the spectrum than lighter lavender shades.

The hex color #281B80, also known as Persian Indigo, presents significant accessibility challenges, especially regarding color contrast. When used as a background color, it necessitates very light text (ideally white or near-white) to ensure readability. Web Content Accessibility Guidelines (WCAG) emphasize the importance of sufficient contrast ratios for all users, including those with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color may struggle to meet these ratios with many common text colors. Therefore, careful consideration and testing with accessibility tools are essential. When using this color for interactive elements, such as buttons or links, it is critical to provide clear visual cues beyond color alone, like underlines or borders, to ensure usability for all users. The dark hue makes it unsuitable for conveying important information solely through color.

Shades

Digital Color Formats

RGB
40 27 128
RGB40 27 128
Red
Green
Blue
HSL
247.72 65.16% 30.39%
247.7265.1630.39HSL
Hue
Saturation
Lightness
HWB
247.72 10.59% 49.8%
247.7210.5949.8HWB
Hue
Whiteness
Blackness
hex#281B80
rgb40 27 128
hsl247.72 65.16% 30.39%
cmyk68.75% 78.91% 0% 49.8%
hwb247.72 10.59% 49.8%
xyz5.16 2.79 20.69
CMYK
68.75% 78.91% 0% 49.8%
68.7578.91049.8CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.16 2.79 20.69
5.162.7920.69XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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