Persian Indigo

#2B1B7D

General Information about Persian Indigo

The hex color #2B1B7D, also known as Persian Indigo, is a deep and rich shade of blue-violet. It belongs to the cool color family and evokes feelings of sophistication, mystery, and depth. In the RGB color model, it is composed of 17.1% red, 10.6% green, and 49% blue. This color is often associated with royalty, wisdom, and creativity. It can be used to create a sense of elegance and formality. Persian Indigo has historical significance, tracing back to ancient dyes and pigments. This color is suitable for diverse applications, ranging from graphic design and web development to fashion and interior decoration. Its versatility makes it a popular choice for designers seeking a unique color with depth and character.

The color #2B1B7D, a deep shade of Persian Indigo, presents some accessibility challenges, particularly in text applications. Its low luminance value necessitates careful consideration of contrast ratios. When used as a background color, it requires light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Using online contrast checkers is advisable to verify compliance. Avoid pairing this color with other dark shades. In user interface design, provide sufficient visual cues and interactive elements to aid users with visual impairments. Consider providing alternative high-contrast themes to enhance accessibility further. Remember that prioritizing accessibility ensures a more inclusive and user-friendly experience for everyone.

Shades

Digital Color Formats

RGB
43 27 125
RGB43 27 125
Red
Green
Blue
HSL
249.8deg 64.47% 29.8%
249.864.4729.8HSL
Hue
Saturation
Lightness
HWB
249.8deg 10.59% 50.98%
249.810.5950.98HWB
Hue
Whiteness
Blackness
hex#2B1B7D
rgb43 27 125
hsl249.8deg 64.47% 29.8%
cmyk65.6% 78.4% 0% 50.98%
hwb249.8deg 10.59% 50.98%
xyz-d650.05 0.03 0.2
oklch0.3192 0.1541 280.59
oklab0.3192 0.03 -0.15
CMYK
65.6% 78.4% 0% 50.98%
65.678.4050.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3192 0.1541 280.59
0.31920.1541280.59LCH
Lightness
Chroma
Hue
OKLAB
0.3192 0.03 -0.15
0.31920.03-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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