Persian Indigo

#311A7E

General Information about Persian Indigo

The hex color code #311A7E represents a specific shade of Persian Indigo. It is composed of 19.2% red, 10.2% green, and 49.4% blue. In the RGB color model, this translates to 49 red, 26 green, and 126 blue. The color has a hue angle of 252.2 degrees, a saturation of 65.7%, and a lightness of 30.8%. Persian Indigo is often associated with royalty, mystery, and creativity. It's a color that can evoke feelings of sophistication and depth. This shade falls under the broader category of dark purples and is often used in contexts where a sense of elegance and intrigue is desired.

The color #311A7E, also known as Persian Indigo, presents some accessibility challenges, particularly for users with visual impairments. Its dark hue results in a low contrast ratio against lighter backgrounds, potentially making text and other elements difficult to read. To improve accessibility, it's crucial to pair this color with very light shades, such as white (#FFFFFF) or very light grays, ensuring a contrast ratio that meets WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. In situations where this color is used for interactive elements like buttons or links, providing clear visual cues, such as borders or hover effects, is essential to enhance usability for all users.

Shades

Digital Color Formats

RGB
49 26 126
RGB49 26 126
Red
Green
Blue
HSL
253.8deg 65.79% 29.8%
253.865.7929.8HSL
Hue
Saturation
Lightness
HWB
253.8deg 10.2% 50.59%
253.810.250.59HWB
Hue
Whiteness
Blackness
hex#311A7E
rgb49 26 126
hsl253.8deg 65.79% 29.8%
cmyk61.11% 79.37% 0% 50.59%
hwb253.8deg 10.2% 50.59%
xyz-d650.05 0.03 0.2
oklch0.3244 0.1555 284.19
oklab0.3244 0.04 -0.15
CMYK
61.11% 79.37% 0% 50.59%
61.1179.37050.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3244 0.1555 284.19
0.32440.1555284.19LCH
Lightness
Chroma
Hue
OKLAB
0.3244 0.04 -0.15
0.32440.04-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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