Persian Blue

#152AB5

General Information about Persian Blue

The hexadecimal color code #152AB5 represents a deep shade of blue, commonly referred to as Persian Blue. It's composed of 8.24% red, 16.47% green, and 70.98% blue. In the RGB color space, it is defined as (21, 42, 181). Persian Blue is often associated with feelings of serenity, trust, and stability, making it a popular choice in various design applications. This color tends to evoke a sense of depth and sophistication, stemming from the intensity of the blue hue and its relatively low saturation. In color theory, Persian Blue is considered a cool color, located in the blue region of the color wheel. It's a versatile color that can be used to create a wide range of effects, from calming and peaceful to bold and dramatic, depending on the context and surrounding colors.

The color #152AB5, also known as Persian Blue, presents considerable accessibility challenges, especially in text-based contexts. Its dark hue necessitates careful consideration of contrast ratios to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. When using #152AB5 for text, it is imperative to pair it with a very light color to meet these contrast requirements. White (#FFFFFF) or very light shades of yellow or green are suitable choices. Conversely, avoid using #152AB5 as a background color for light text, as this could strain the eyes and reduce legibility. In user interface design, ensure that interactive elements using #152AB5, such as buttons or links, provide sufficient visual cues and alternative indicators (e.g., underlines, borders, or icons) to aid users with color vision deficiencies. Thoroughly testing color combinations with accessibility evaluation tools is crucial to guarantee a user-friendly and inclusive experience for all users.

Shades

Digital Color Formats

RGB
21 42 181
RGB21 42 181
Red
Green
Blue
HSL
232.13deg 79.21% 39.61%
232.1379.2139.61HSL
Hue
Saturation
Lightness
HWB
232.13deg 8.24% 29.02%
232.138.2429.02HWB
Hue
Whiteness
Blackness
hex#152AB5
rgb21 42 181
hsl232.13deg 79.21% 39.61%
cmyk88.4% 76.8% 0% 29.02%
hwb232.13deg 8.24% 29.02%
xyz-d650.09 0.05 0.44
oklch0.3911 0.2141 266.59
oklab0.3911 -0.01 -0.21
CMYK
88.4% 76.8% 0% 29.02%
88.476.8029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.44
0.090.050.44XYZ
X
Y
Z
OKLCH
0.3911 0.2141 266.59
0.39110.2141266.59LCH
Lightness
Chroma
Hue
OKLAB
0.3911 -0.01 -0.21
0.3911-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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