Persian Indigo

#271B7C

General Information about Persian Indigo

The hexadecimal color #271B7C, also known as Persian Indigo, is a deep, saturated shade of blue-violet. It belongs to the family of indigo colors, which historically were derived from natural dyes. In the RGB color model, #271B7C is composed of 15.29% red, 10.59% green, and 48.63% blue. In the CMYK color model, it consists of 69% cyan, 78% magenta, 0% yellow, and 51% black. This color is often associated with qualities such as wisdom, creativity, and spirituality. In color psychology, indigo is believed to promote intuition and introspection. Due to its association with royalty and luxury in some cultures, this color can add a sense of elegance and sophistication to designs. Persian Indigo is found in art, design, and fashion, often used to create a sense of depth and mystery.

The color #271B7C, also known as Persian Indigo, presents some accessibility challenges, particularly regarding contrast. When used as a background color, it is crucial to select foreground text colors that offer sufficient contrast to ensure readability. White or very light shades of yellow or green would likely provide the best contrast. Tools like the WebAIM contrast checker can be instrumental in verifying adequate contrast ratios, which should ideally meet WCAG 2.1 AA or AAA standards. Insufficient contrast can exclude users with low vision or color blindness. Avoid pairing this dark indigo with other dark colors, as this will create a low contrast environment. Furthermore, reliance solely on color to convey information should be avoided; supplement color with text labels or other visual cues to ensure accessibility for all users. Careful consideration of font size and weight can also improve readability against this deep hue.

Shades

Digital Color Formats

RGB
39 27 124
RGB39 27 124
Red
Green
Blue
HSL
247.42deg 64.24% 29.61%
247.4264.2429.61HSL
Hue
Saturation
Lightness
HWB
247.42deg 10.59% 51.37%
247.4210.5951.37HWB
Hue
Whiteness
Blackness
hex#271B7C
rgb39 27 124
hsl247.42deg 64.24% 29.61%
cmyk68.55% 78.23% 0% 51.37%
hwb247.42deg 10.59% 51.37%
xyz-d650.05 0.03 0.19
oklch0.3147 0.1537 278.44
oklab0.3147 0.02 -0.15
CMYK
68.55% 78.23% 0% 51.37%
68.5578.23051.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.19
0.050.030.19XYZ
X
Y
Z
OKLCH
0.3147 0.1537 278.44
0.31470.1537278.44LCH
Lightness
Chroma
Hue
OKLAB
0.3147 0.02 -0.15
0.31470.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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