Persian Blue

#0639C4

General Information about Persian Blue

Persian Blue, represented by the hex code #0639c4, is a deep and vibrant shade of blue that evokes feelings of calmness, serenity, and sophistication. It is a color often associated with trust, loyalty, and intelligence. In color psychology, blue is known to have a soothing effect, promoting relaxation and mental clarity. This particular shade, Persian Blue, is named after the historical association with Persian art and culture, where blue pigments have been used extensively in ceramics, textiles, and paintings for centuries. Its unique depth and richness make it a popular choice in various design applications, from web design to interior decorating. The color's relatively low lightness value means it reflects little light and therefore can need careful handling to ensure accessibility when used in foreground elements such as text.

The hex color #0639c4, also known as Persian Blue, presents significant accessibility challenges due to its low luminance. When used as a foreground color, it necessitates a very light background to ensure sufficient contrast for readability, especially for users with visual impairments. 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. Persian Blue often falls short of these requirements when paired with moderately light backgrounds, making it difficult for some users to perceive content effectively. Therefore, careful consideration must be given to background color choices or the use of alternative, more accessible color combinations. Tools like contrast checkers can help determine if the color combination meets accessibility standards. Using this color for decorative purposes, rather than conveying information, reduces the need for high contrast ratios.

Shades

Digital Color Formats

RGB
6 57 196
RGB6 57 196
Red
Green
Blue
HSL
223.89deg 94.06% 39.61%
223.8994.0639.61HSL
Hue
Saturation
Lightness
HWB
223.89deg 2.35% 23.14%
223.892.3523.14HWB
Hue
Whiteness
Blackness
hex#0639C4
rgb6 57 196
hsl223.89deg 94.06% 39.61%
cmyk96.94% 70.92% 0% 23.14%
hwb223.89deg 2.35% 23.14%
xyz-d650.12 0.07 0.53
oklch0.4276 0.2192 263.75
oklab0.4276 -0.02 -0.22
CMYK
96.94% 70.92% 0% 23.14%
96.9470.92023.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.07 0.53
0.120.070.53XYZ
X
Y
Z
OKLCH
0.4276 0.2192 263.75
0.42760.2192263.75LCH
Lightness
Chroma
Hue
OKLAB
0.4276 -0.02 -0.22
0.4276-0.02-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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