Persian Blue

#152BB5

General Information about Persian Blue

The color #152BB5, also known as Persian Blue, is a deep and vibrant shade of blue that evokes feelings of serenity, sophistication, and depth. It belongs to the blue color family and is characterized by its strong saturation and relatively dark tone. This color is often associated with qualities such as trust, intelligence, and stability. Persian Blue is a popular choice in various design applications, including web design, graphic design, and interior design, due to its versatility and visual appeal. Its hexadecimal code #152BB5 indicates the specific combination of red, green, and blue light that creates this particular shade. It has a place on the color wheel between blue and indigo, leaning slightly towards a cooler tone, making it suitable for creating a sense of calm or highlighting focal elements.

The hex color #152BB5, also known as Persian Blue, presents some accessibility challenges, especially in text applications. Its relatively low luminance means that it requires careful consideration of contrast ratios. When used as a background color, it necessitates light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to comply with WCAG (Web Content Accessibility Guidelines) standards. Using tools to evaluate color contrast is essential to ensure that content is accessible to users with visual impairments. In user interface design, consider using this color sparingly for primary interactive elements due to potential readability issues. Pairing it with lighter, contrasting colors for borders or text labels can help improve visibility. For decorative purposes, such as backgrounds or accents, it can be more liberally applied, provided it doesn't impede the legibility of essential information.

Shades

Digital Color Formats

RGB
21 43 181
RGB21 43 181
Red
Green
Blue
HSL
231.75deg 79.21% 39.61%
231.7579.2139.61HSL
Hue
Saturation
Lightness
HWB
231.75deg 8.24% 29.02%
231.758.2429.02HWB
Hue
Whiteness
Blackness
hex#152BB5
rgb21 43 181
hsl231.75deg 79.21% 39.61%
cmyk88.4% 76.24% 0% 29.02%
hwb231.75deg 8.24% 29.02%
xyz-d650.1 0.05 0.44
oklch0.3925 0.2131 266.52
oklab0.3925 -0.01 -0.21
CMYK
88.4% 76.24% 0% 29.02%
88.476.24029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.05 0.44
0.10.050.44XYZ
X
Y
Z
OKLCH
0.3925 0.2131 266.52
0.39250.2131266.52LCH
Lightness
Chroma
Hue
OKLAB
0.3925 -0.01 -0.21
0.3925-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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