Persian Blue

#0B34CB

General Information about Persian Blue

The hex color code #0B34CB, also known as Persian Blue, is a saturated and deep shade of blue. It belongs to the blue color family and is characterized by its high intensity and vividness. In the RGB color model, it is composed of 4.31% red, 20.39% green, and 79.61% blue. In the CMYK color model, it consists of 95% cyan, 74% magenta, 0% yellow, and 20% black. This color is often associated with feelings of trust, intelligence, and stability. It's a popular choice for branding and design elements where conveying these attributes is desired. Historically, blue pigments have been derived from various sources, including minerals like lapis lazuli, which contributed to the perception of blue as a precious and valuable color.

The color #0B34CB, a deep and vibrant blue, presents some accessibility challenges, particularly concerning contrast. When used as a background color, it requires very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. For users with visual impairments, including color blindness, relying solely on color to convey information is discouraged. Ensure sufficient text labels and visual cues are provided in addition to color. Consider tools and resources that help simulate color blindness to verify the accessibility of your color choices. Using this color for interactive elements like links or buttons necessitates a clear visual distinction beyond just color; underlining links or using icons alongside the color would improve usability. Thorough testing with diverse user groups is crucial to validate the overall accessibility of the design.

Shades

Digital Color Formats

RGB
11 52 203
RGB11 52 203
Red
Green
Blue
HSL
227.19deg 89.72% 41.96%
227.1989.7241.96HSL
Hue
Saturation
Lightness
HWB
227.19deg 4.31% 20.39%
227.194.3120.39HWB
Hue
Whiteness
Blackness
hex#0B34CB
rgb11 52 203
hsl227.19deg 89.72% 41.96%
cmyk94.58% 74.38% 0% 20.39%
hwb227.19deg 4.31% 20.39%
xyz-d650.12 0.07 0.57
oklch0.4281 0.232 264.63
oklab0.4281 -0.02 -0.23
CMYK
94.58% 74.38% 0% 20.39%
94.5874.38020.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.07 0.57
0.120.070.57XYZ
X
Y
Z
OKLCH
0.4281 0.232 264.63
0.42810.232264.63LCH
Lightness
Chroma
Hue
OKLAB
0.4281 -0.02 -0.23
0.4281-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons