Persian Blue

#1133B9

General Information about Persian Blue

Persian Blue, with the hex code #1133B9, is a deep and saturated shade of blue that evokes feelings of depth, stability, and sophistication. It belongs to the blue color family and is often associated with trust, intelligence, and confidence. In the RGB color model, it is composed of 6.7% red, 20% green, and 72.5% blue. In the CMYK color model, commonly used in printing, its components are 91% cyan, 72% magenta, 0% yellow, and 27% black. This color is often seen in corporate branding to convey reliability and professionalism. Its historical association with royalty and nobility further contributes to its sense of elegance and refinement. The name 'Persian Blue' suggests a connection to the rich artistic traditions of Persia, where blue pigments were highly valued.

The color #1133B9, a deep shade of Persian Blue, presents some accessibility challenges. Its low luminance value of 6% means that text rendered in this color requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is needed for normal-sized text and 3:1 for large text against its background to ensure readability for users with visual impairments. Therefore, when using #1133B9 as a text color, it is imperative to pair it with a very light background color, such as white or a light yellow, to meet these contrast requirements. Avoid using it with dark backgrounds as it can make the text unreadable. Similarly, for interactive elements like buttons or links, ensure sufficient contrast in both their normal and hover states. Consider providing alternative styling options for users who need high contrast. Tools like contrast checkers can help verify compliance with accessibility standards, leading to a more inclusive design.

Shades

Digital Color Formats

RGB
17 51 185
RGB17 51 185
Red
Green
Blue
HSL
227.86deg 83.17% 39.61%
227.8683.1739.61HSL
Hue
Saturation
Lightness
HWB
227.86deg 6.67% 27.45%
227.866.6727.45HWB
Hue
Whiteness
Blackness
hex#1133B9
rgb17 51 185
hsl227.86deg 83.17% 39.61%
cmyk90.81% 72.43% 0% 27.45%
hwb227.86deg 6.67% 27.45%
xyz-d650.1 0.06 0.47
oklch0.408 0.2108 265.25
oklab0.408 -0.02 -0.21
CMYK
90.81% 72.43% 0% 27.45%
90.8172.43027.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.06 0.47
0.10.060.47XYZ
X
Y
Z
OKLCH
0.408 0.2108 265.25
0.4080.2108265.25LCH
Lightness
Chroma
Hue
OKLAB
0.408 -0.02 -0.21
0.408-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons