Persian Indigo

#2D2078

General Information about Persian Indigo

The hex color #2D2078, also referred to as Persian Indigo, is a deep, saturated shade of blue-violet. It belongs to the indigo color family, which historically was derived from the indigo plant. In the RGB color model, #2D2078 is composed of 17.65% red, 12.55% green, and 47.06% blue. In the CMYK color model, it consists of 62.66% cyan, 73.47% magenta, 0% yellow, and 52.94% black. This color is often associated with qualities such as royalty, wisdom, and sophistication. Its depth and richness make it a popular choice for designs aiming to convey elegance and authority. In branding, it is often used to evoke trust and reliability. The color is part of the broader spectrum of blues and violets, each with its own unique characteristics and applications.

The hex color #2D2078, also known as Persian Indigo, presents some accessibility challenges, particularly regarding color contrast. When used as a foreground color for text, it requires careful consideration of the background color to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. For AAA compliance, these ratios increase to 7:1 and 4.5:1, respectively. Due to its dark nature, #2D2078 generally needs to be paired with very light colors to achieve acceptable contrast ratios. When using this color for interactive elements such as buttons or links, additional visual cues like borders or underlines should be provided to ensure usability for users with visual impairments. Testing with accessibility tools is crucial to validate contrast ratios and overall usability.

Shades

Digital Color Formats

RGB
45 32 120
RGB45 32 120
Red
Green
Blue
HSL
248.86deg 57.89% 29.8%
248.8657.8929.8HSL
Hue
Saturation
Lightness
HWB
248.86deg 12.55% 52.94%
248.8612.5552.94HWB
Hue
Whiteness
Blackness
hex#2D2078
rgb45 32 120
hsl248.86deg 57.89% 29.8%
cmyk62.5% 73.33% 0% 52.94%
hwb248.86deg 12.55% 52.94%
xyz-d650.05 0.03 0.18
oklch0.323 0.1417 281.71
oklab0.323 0.03 -0.14
CMYK
62.5% 73.33% 0% 52.94%
62.573.33052.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.18
0.050.030.18XYZ
X
Y
Z
OKLCH
0.323 0.1417 281.71
0.3230.1417281.71LCH
Lightness
Chroma
Hue
OKLAB
0.323 0.03 -0.14
0.3230.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons