Persian Blue

#163FB4

General Information about Persian Blue

The color #163FB4, also known as Persian Blue, is a deep and vibrant shade of blue. It belongs to the blue color family and is characterized by its strong saturation and relatively low lightness. In the RGB color model, it consists of 8.63% red, 24.31% green, and 70.59% blue. In the CMYK color model, which is used for printing, it's composed of approximately 88% cyan, 66% magenta, 0% yellow, and 30% black. Persian Blue evokes feelings of royalty, depth, and sophistication. It's often associated with trust, intelligence, and stability, which makes it a popular choice for branding and design where these qualities are desired. The color's hex code, #163FB4, provides a unique identifier for its use in digital applications.

The hex color #163FB4, also known as Persian Blue, presents some accessibility challenges, especially in text-based applications. Its relatively low lightness value (around 20%) means that using it as a background color requires careful consideration of the foreground text color. A general rule is to use white (#FFFFFF) or very light shades of gray as the foreground color to ensure sufficient contrast. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. Using online contrast checkers is highly recommended to verify compliance. For interactive elements like buttons or links, ensure that hover and focus states also maintain adequate contrast. Avoid pairing #163FB4 with dark or similarly saturated colors, as this can lead to readability issues and visual fatigue for users, particularly those with visual impairments.

Shades

Digital Color Formats

RGB
22 63 180
RGB22 63 180
Red
Green
Blue
HSL
224.43deg 78.22% 39.61%
224.4378.2239.61HSL
Hue
Saturation
Lightness
HWB
224.43deg 8.63% 29.41%
224.438.6329.41HWB
Hue
Whiteness
Blackness
hex#163FB4
rgb22 63 180
hsl224.43deg 78.22% 39.61%
cmyk87.78% 65% 0% 29.41%
hwb224.43deg 8.63% 29.41%
xyz-d650.1 0.07 0.44
oklch0.4249 0.1903 264.45
oklab0.4249 -0.02 -0.19
CMYK
87.78% 65% 0% 29.41%
87.7865029.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.44
0.10.070.44XYZ
X
Y
Z
OKLCH
0.4249 0.1903 264.45
0.42490.1903264.45LCH
Lightness
Chroma
Hue
OKLAB
0.4249 -0.02 -0.19
0.4249-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons