Persian Blue

#1A23CC

General Information about #1A23CC

#1A23CC, also known as Persian Blue, is a deep, saturated blue color that resides in the blue-violet region of the color spectrum. It is composed of 10.2% red, 13.7% green, and 80% blue in the RGB color space. In the CMYK color space, it consists of 87.2% cyan, 82.8% magenta, 0% yellow, and 20% black. This color is often associated with feelings of trust, intelligence, confidence, and authority. It is frequently used in branding and marketing materials for technology companies, financial institutions, and healthcare providers to convey a sense of stability and professionalism. Its rich hue makes it a versatile choice for both digital and print applications.

The contrast ratio of #1A23CC with white text is approximately 1.7:1, which is far below the WCAG guidelines for minimum contrast. Therefore, using white text on a #1A23CC background would be inaccessible for many users. With black text, the contrast ratio improves to approximately 4.5:1, meeting the WCAG AA standard for normal text sizes. However, it's still advisable to use a slightly lighter shade of blue or a darker shade of black to improve readability, especially for users with visual impairments. For optimal accessibility, aim for a contrast ratio of 7:1 or higher, which is the WCAG AAA standard. Consider using color contrast checker tools to ensure your color choices meet accessibility requirements. Adequate color contrast is vital for users with low vision, color blindness, or other visual impairments, as it ensures they can easily read and understand the content on your webpage or application.

Shades

Digital Color Formats

RGB
26 35 204
RGB26 35 204
Red
Green
Blue
HSL
236.97deg 77.39% 45.1%
236.9777.3945.1HSL
Hue
Saturation
Lightness
HWB
236.97deg 10.2% 20%
236.9710.220HWB
Hue
Whiteness
Blackness
hex#1A23CC
rgb26 35 204
hsl236.97deg 77.39% 45.1%
cmyk87.25% 82.84% 0% 20%
hwb236.97deg 10.2% 20%
xyz-d650.12 0.06 0.58
oklch0.4113 0.2449 267.3
oklab0.4113 -0.01 -0.24
CMYK
87.25% 82.84% 0% 20%
87.2582.84020CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.06 0.58
0.120.060.58XYZ
X
Y
Z
OKLCH
0.4113 0.2449 267.3
0.41130.2449267.3LCH
Lightness
Chroma
Hue
OKLAB
0.4113 -0.01 -0.24
0.4113-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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