Persian Blue

#121FB8

General Information about Persian Blue

Persian Blue, represented by the hex code #121FB8, is a deep, rich shade of blue that evokes feelings of sophistication, trust, and stability. It belongs to the blue color family and is often associated with royalty, knowledge, and professionalism. This color is created by combining small amounts of red and green with a large amount of blue, resulting in its distinctive and captivating appearance. In terms of color theory, Persian Blue is considered a cool color, making it effective for creating calming and serene environments. It is frequently used in branding and design to convey reliability and competence, especially in industries such as finance, technology, and healthcare. Persian Blue's versatility allows it to be paired with a variety of other colors, ranging from neutrals like gray and white to bolder hues like yellow and orange, depending on the desired aesthetic.

The color #121FB8, also known as Persian Blue, presents some accessibility challenges, particularly concerning contrast. When used as a foreground color for text, it is essential to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). Due to its relatively dark nature, #121FB8 may not provide enough contrast against lighter backgrounds like white or light gray, making it difficult for users with visual impairments to read. To improve accessibility, consider pairing it with lighter, contrasting colors like white, yellow, or light green. Alternatively, #121FB8 can be effectively used for decorative elements where readability is not critical, such as borders or background accents. Careful consideration of color combinations is crucial to ensure that web content is accessible and inclusive for all users.

Shades

Digital Color Formats

RGB
18 31 184
RGB18 31 184
Red
Green
Blue
HSL
235.3deg 82.18% 39.61%
235.382.1839.61HSL
Hue
Saturation
Lightness
HWB
235.3deg 7.06% 27.84%
235.37.0627.84HWB
Hue
Whiteness
Blackness
hex#121FB8
rgb18 31 184
hsl235.3deg 82.18% 39.61%
cmyk90.22% 83.15% 0% 27.84%
hwb235.3deg 7.06% 27.84%
xyz-d650.09 0.05 0.46
oklch0.38 0.2273 266.49
oklab0.38 -0.01 -0.23
CMYK
90.22% 83.15% 0% 27.84%
90.2283.15027.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.46
0.090.050.46XYZ
X
Y
Z
OKLCH
0.38 0.2273 266.49
0.380.2273266.49LCH
Lightness
Chroma
Hue
OKLAB
0.38 -0.01 -0.23
0.38-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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