Persian Blue

#1A33C9

General Information about #1A33C9

The hexadecimal color code #1A33C9 represents a shade of Persian Blue. It is composed of 10.2% red, 20% green, and 78.8% blue. In the RGB color model, this color is defined by the values R:26, G:51, and B:201. In the CMYK color model, it is composed of 87% cyan, 75% magenta, 0% yellow, and 21% black. The color #1A33C9 has a hue angle of 225 degrees, a saturation of 77%, and a lightness of 41%. Persian Blue is known for its vibrant and deep tone, evoking feelings of serenity, trust, and stability. It is often associated with royalty, wisdom, and spirituality. This color is frequently used in web design, graphic design, and branding to convey a sense of professionalism and reliability.

The color #1A33C9, a shade of Persian Blue, presents some accessibility challenges. Its relatively low luminance of 10% requires careful consideration when pairing it with text or other interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is needed for normal text and 3:1 for large text against a background for level AA compliance. When used as a background color, #1A33C9 necessitates light-colored text to ensure readability. White text (#FFFFFF) would provide an excellent contrast ratio of 19.9:1, easily meeting accessibility standards. For users with visual impairments, providing alternative text descriptions for images and using ARIA attributes to enhance the user interface is crucial. Additionally, avoid using color as the sole means of conveying information; supplement it with text or icons to accommodate individuals with color vision deficiencies. Careful attention to contrast and clear communication will significantly improve the accessibility of designs incorporating this color.

Shades

Digital Color Formats

RGB
26 51 201
RGB26 51 201
Red
Green
Blue
HSL
231.43deg 77.09% 44.51%
231.4377.0944.51HSL
Hue
Saturation
Lightness
HWB
231.43deg 10.2% 21.18%
231.4310.221.18HWB
Hue
Whiteness
Blackness
hex#1A33C9
rgb26 51 201
hsl231.43deg 77.09% 44.51%
cmyk87.06% 74.63% 0% 21.18%
hwb231.43deg 10.2% 21.18%
xyz-d650.12 0.07 0.56
oklch0.4279 0.2282 266.61
oklab0.4279 -0.01 -0.23
CMYK
87.06% 74.63% 0% 21.18%
87.0674.63021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.07 0.56
0.120.070.56XYZ
X
Y
Z
OKLCH
0.4279 0.2282 266.61
0.42790.2282266.61LCH
Lightness
Chroma
Hue
OKLAB
0.4279 -0.01 -0.23
0.4279-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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