Persian Indigo

#2D1D7B

General Information about Persian Indigo

The hex color #2D1D7B, also known as Persian Indigo, is a dark and saturated shade of blue-violet. It belongs to the broader family of blue colors, leaning towards the cooler end of the spectrum. In the RGB color model, it is composed of 17.65% red, 11.37% green, and 48.24% blue. Its CMYK representation is 0.63, 0.76, 0.00, 0.52, meaning it contains 63% cyan, 76% magenta, 0% yellow, and 52% black. This color is often associated with royalty, wisdom, and spirituality, carrying a sense of depth and mystery. In color psychology, indigo is thought to promote intuition and introspection, making it a popular choice for brands and designs that seek to convey these qualities. It is a strong and trustworthy color. The color can be combined with other colors like white, gray or different shades of violet.

The color #2D1D7B, a deep shade of Persian Indigo, presents some accessibility challenges, particularly in text-based contexts. Its low luminance value of 5 means that text rendered in this color against a white background may not provide sufficient contrast for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color is unlikely to meet these thresholds when paired with light backgrounds. To improve accessibility, consider using it sparingly for decorative elements or in combination with lighter, contrasting colors for text and interactive elements. Providing sufficient contrast ensures that the content is perceivable and usable by a wider audience, including those with low vision or color blindness. Another option could be to use the color on a dark background, or add white or light outline around the text.

Shades

Digital Color Formats

RGB
45 29 123
RGB45 29 123
Red
Green
Blue
HSL
250.21deg 61.84% 29.8%
250.2161.8429.8HSL
Hue
Saturation
Lightness
HWB
250.21deg 11.37% 51.76%
250.2111.3751.76HWB
Hue
Whiteness
Blackness
hex#2D1D7B
rgb45 29 123
hsl250.21deg 61.84% 29.8%
cmyk63.41% 76.42% 0% 51.76%
hwb250.21deg 11.37% 51.76%
xyz-d650.05 0.03 0.19
oklch0.3216 0.1491 281.79
oklab0.3216 0.03 -0.15
CMYK
63.41% 76.42% 0% 51.76%
63.4176.42051.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.19
0.050.030.19XYZ
X
Y
Z
OKLCH
0.3216 0.1491 281.79
0.32160.1491281.79LCH
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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