Persian Blue

#1749BF

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1749BF, is a deep and vibrant shade of blue. This color is often associated with royalty, sophistication, and intelligence. In the RGB color model, #1749BF is composed of 9.02% red, 28.63% green, and 74.9% blue. Its CMYK values are 0.88, 0.61, 0.00, 0.25, meaning it requires a high amount of cyan and magenta, with a smaller amount of black. This color is widely used in various applications, including web design, graphic design, and branding, often to convey a sense of trust and stability. Persian Blue can evoke feelings of calmness and serenity, making it a popular choice for websites and marketing materials related to technology, finance, and healthcare. Its richness allows it to stand out and capture attention effectively. In different cultures, blue is often associated with trust, honesty, and loyalty, enhancing its appeal for professional applications.

The color #1749BF, also known as Persian Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance (a measure of brightness) can create insufficient contrast against lighter backgrounds, making text or interface elements difficult to read. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast is crucial for readability. For normal text (14pt/18px and above), a contrast ratio of at least 4.5:1 is recommended, and for large text (18pt/24px or larger bold), a ratio of 3:1 is advised. When using #1749BF, it's essential to pair it with colors that provide adequate contrast, such as white (#FFFFFF) or very light grays. Avoid using it with similar dark or mid-tone colors, as this can lead to poor readability and a diminished user experience. Tools like contrast checkers can help determine if the chosen color combination meets accessibility standards. Consideration of colorblind users is also important; simulate colorblindness to ensure key information is still discernible. For enhanced accessibility, consider providing alternative color themes or allowing users to customize the color scheme.

Shades

Digital Color Formats

RGB
23 73 191
RGB23 73 191
Red
Green
Blue
HSL
222.14deg 78.5% 41.96%
222.1478.541.96HSL
Hue
Saturation
Lightness
HWB
222.14deg 9.02% 25.1%
222.149.0225.1HWB
Hue
Whiteness
Blackness
hex#1749BF
rgb23 73 191
hsl222.14deg 78.5% 41.96%
cmyk87.96% 61.78% 0% 25.1%
hwb222.14deg 9.02% 25.1%
xyz-d650.12 0.09 0.5
oklch0.4544 0.1925 263.34
oklab0.4544 -0.02 -0.19
CMYK
87.96% 61.78% 0% 25.1%
87.9661.78025.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.09 0.5
0.120.090.5XYZ
X
Y
Z
OKLCH
0.4544 0.1925 263.34
0.45440.1925263.34LCH
Lightness
Chroma
Hue
OKLAB
0.4544 -0.02 -0.19
0.4544-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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