Persian Blue

#1B31AF

General Information about Persian Blue

Persian Blue, represented by the hex code #1B31AF, is a deep and vibrant shade of blue. It is often associated with royalty, wisdom, and trust. This color finds its roots in the historical use of lapis lazuli, a precious stone that was highly valued in ancient Persia and other parts of the world. In color psychology, blue is often linked to stability, calmness, and security, making Persian Blue a popular choice for brands and designs that want to convey these qualities. Its rich and saturated tone can evoke a sense of sophistication and elegance. The color is composed of 10.6% red, 19.2% green and 68.6% blue.

The hex color #1B31AF, also known as Persian Blue, presents some accessibility challenges, especially when used as a background or text color. With a relatively low luminance value, it requires careful consideration of color contrast. For text, it's crucial to pair it with a light color such as white or a very pale yellow to ensure sufficient contrast ratio, ideally meeting WCAG AA or AAA standards. Using online contrast checkers is highly recommended. When used for interactive elements, hover and focus states should also be clearly defined with contrasting colors to provide visual feedback to users. Avoid using it with other dark colors or shades of blue as it can become difficult for users to distinguish elements and read the text, especially for individuals with visual impairments. Ensure sufficient size of the elements as well.

Shades

Digital Color Formats

RGB
27 49 175
RGB27 49 175
Red
Green
Blue
HSL
231.08deg 73.27% 39.61%
231.0873.2739.61HSL
Hue
Saturation
Lightness
HWB
231.08deg 10.59% 31.37%
231.0810.5931.37HWB
Hue
Whiteness
Blackness
hex#1B31AF
rgb27 49 175
hsl231.08deg 73.27% 39.61%
cmyk84.57% 72% 0% 31.37%
hwb231.08deg 10.59% 31.37%
xyz-d650.09 0.06 0.41
oklch0.397 0.1986 267.27
oklab0.397 -0.01 -0.2
CMYK
84.57% 72% 0% 31.37%
84.5772031.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.06 0.41
0.090.060.41XYZ
X
Y
Z
OKLCH
0.397 0.1986 267.27
0.3970.1986267.27LCH
Lightness
Chroma
Hue
OKLAB
0.397 -0.01 -0.2
0.397-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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