Persian Blue

#0F1EBB

General Information about Persian Blue

The hexadecimal color code #0F1EBB represents a specific shade of blue known as Persian Blue. It is composed of 5.9% red, 11.8% green, and 73.3% blue. In the RGB color model, this translates to 15 red, 30 green, and 187 blue. This color is a vibrant and deep blue, leaning towards the darker side of the spectrum. Persian Blue is often associated with feelings of trust, stability, and intelligence. In terms of light and shadow, it has a relatively low luminance value. This makes it less suitable as a foreground color against light backgrounds, particularly for text, without careful consideration of contrast ratios for accessibility. The color is frequently employed in various design contexts to evoke a sense of sophistication and calmness.

The hex color #0F1EBB, a shade of Persian Blue, presents considerable accessibility challenges, especially in text-based applications. Its low luminance value of approximately 0.13 makes it difficult to provide sufficient contrast against lighter backgrounds, which is crucial for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #0F1EBB as text on a white background falls far short of this requirement, rendering the text difficult to read. To improve accessibility, consider pairing this color with much lighter shades or using it sparingly for decorative elements rather than essential information. Alternatively, using a darker background will help to improve the contrast to an acceptable level. Web developers should use contrast checking tools to assess and adjust color combinations to meet accessibility standards, ensuring content is accessible to all users.

Shades

Digital Color Formats

RGB
15 30 187
RGB15 30 187
Red
Green
Blue
HSL
234.77deg 85.15% 39.61%
234.7785.1539.61HSL
Hue
Saturation
Lightness
HWB
234.77deg 5.88% 26.67%
234.775.8826.67HWB
Hue
Whiteness
Blackness
hex#0F1EBB
rgb15 30 187
hsl234.77deg 85.15% 39.61%
cmyk91.98% 83.96% 0% 26.67%
hwb234.77deg 5.88% 26.67%
xyz-d650.1 0.05 0.47
oklch0.3819 0.2319 265.99
oklab0.3819 -0.02 -0.23
CMYK
91.98% 83.96% 0% 26.67%
91.9883.96026.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.05 0.47
0.10.050.47XYZ
X
Y
Z
OKLCH
0.3819 0.2319 265.99
0.38190.2319265.99LCH
Lightness
Chroma
Hue
OKLAB
0.3819 -0.02 -0.23
0.3819-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons