Persian Blue

#0B39BF

About Persian Blue

Persian Blue, represented by the hex code #0B39BF, is a deep and vibrant shade of blue that evokes feelings of calmness, sophistication, and trust. It's a popular color choice in various design fields, ranging from web development to fashion and interior decor. The color is often associated with royalty, stability, and intelligence, making it suitable for brands aiming to project these qualities. In color psychology, blue is known to promote a sense of security and tranquility, which can be beneficial in creating relaxing environments. Persian Blue's intensity makes it a great accent color, capable of adding depth and visual interest to any project. This color works very well as a background color.

The color #0B39BF, also known as Persian Blue, presents some accessibility challenges, especially when used as text on a white background. Its luminance is relatively low, leading to insufficient contrast for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Persian Blue often fails to meet these standards, making it difficult for some users to read. To improve accessibility, consider using Persian Blue for larger text elements or pairing it with a very light background color to increase contrast. Another approach is to use it for decorative elements rather than essential text. Tools like contrast checkers can help ensure your color choices meet accessibility requirements, enhancing the user experience for everyone. Also, one should not only look at web design but also interfaces in general as more and more products go digital.

Shades

Digital Color Formats

RGB
11 57 191
RGB11 57 191
Red
Green
Blue
HSL
224.67deg 89.11% 39.61%
224.6789.1139.61HSL
Hue
Saturation
Lightness
HWB
224.67deg 4.31% 25.1%
224.674.3125.1HWB
Hue
Whiteness
Blackness
hex#0B39BF
rgb11 57 191
hsl224.67deg 89.11% 39.61%
cmyk94.24% 70.16% 0% 25.1%
hwb224.67deg 4.31% 25.1%
xyz-d650.11 0.07 0.5
oklch0.423 0.2126 264.09
oklab0.423 -0.02 -0.21
CMYK
94.24% 70.16% 0% 25.1%
94.2470.16025.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.07 0.5
0.110.070.5XYZ
X
Y
Z
OKLCH
0.423 0.2126 264.09
0.4230.2126264.09LCH
Lightness
Chroma
Hue
OKLAB
0.423 -0.02 -0.21
0.423-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons