Persian Indigo

#2A1A7E

About Persian Indigo (#2A1A7E)

The color #2A1A7E, also known as Persian Indigo, is a deep, rich shade of purple-blue. In the RGB color model, it is composed of 16.47% red, 10.2% green, and 49.41% blue. This makes it a predominantly blue hue with purple undertones. In the world of color theory, Persian Indigo evokes feelings of sophistication, mystery, and depth. Historically, indigo dyes have been prized for their rarity and were often associated with royalty and high status. This particular shade carries a sense of understated elegance and can be used to create a refined and luxurious atmosphere. Its unique blend of blue and purple makes it versatile for both digital and print applications. It's important to consider its darkness when designing, ensuring sufficient contrast for readability.

The hex color #2A1A7E, also known as Persian Indigo, presents some accessibility challenges, particularly concerning contrast. When used as a foreground color for text, it requires careful pairing with lighter background colors to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text, and 3:1 for large text, as per WCAG guidelines. Using a color contrast checker is crucial to verify compliance. Conversely, as a background color, #2A1A7E can work well with lighter text colors like white or very light grays. However, avoid pairing it with similar dark shades, as this will impede readability and negatively impact the user experience for individuals with visual impairments. Thoughtful consideration and testing are essential to ensure accessibility when implementing #2A1A7E in digital interfaces.

Shades

Digital Color Formats

RGB
42 26 126
RGB42 26 126
Red
Green
Blue
HSL
249.6deg 65.79% 29.8%
249.665.7929.8HSL
Hue
Saturation
Lightness
HWB
249.6deg 10.2% 50.59%
249.610.250.59HWB
Hue
Whiteness
Blackness
hex#2A1A7E
rgb42 26 126
hsl249.6deg 65.79% 29.8%
cmyk66.67% 79.37% 0% 50.59%
hwb249.6deg 10.2% 50.59%
xyz-d650.05 0.03 0.2
oklch0.3181 0.1566 279.99
oklab0.3181 0.03 -0.15
CMYK
66.67% 79.37% 0% 50.59%
66.6779.37050.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3181 0.1566 279.99
0.31810.1566279.99LCH
Lightness
Chroma
Hue
OKLAB
0.3181 0.03 -0.15
0.31810.03-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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