Persian Blue

#251CBA

General Information about #251CBA

The hexadecimal color code #251CBA represents a specific point in the visible light spectrum, commonly perceived as a shade of Persian Blue. In the RGB (Red, Green, Blue) color model, #251CBA is composed of 14.51% red, 10.98% green, and 72.55% blue. This significant dominance of blue gives the color its characteristic hue. When represented in the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, used primarily for printing, it translates to 80% cyan, 85% magenta, 0% yellow, and 27% black. Understanding these color model breakdowns is essential for accurate color reproduction across digital and print mediums. Persian Blue, often associated with royalty, wisdom, and tranquility, carries cultural significance in various societies, influencing its use in art, design, and branding. The color can evoke feelings of calmness, stability, and trust, making it a popular choice for businesses seeking to project these qualities.

The hex color #251CBA, a deep shade of Persian Blue, presents significant accessibility challenges, particularly in web design. Its low luminance value of approximately 0.04 necessitates careful consideration of color contrast. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. When using #251CBA as a background, it is imperative to pair it with a very light text color, such as white (#FFFFFF), to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Conversely, using dark text on a #251CBA background would render the content virtually illegible for many users. Moreover, avoid using this color for essential interactive elements like buttons or links without careful contrast adjustments. Relying solely on color to convey information is also discouraged; incorporate text labels or icons to ensure inclusivity for color-blind individuals. Thoughtful application of #251CBA, prioritizing contrast and clear communication, is key to creating an accessible and user-friendly experience.

Shades

Digital Color Formats

RGB
37 28 186
RGB37 28 186
Red
Green
Blue
HSL
243.42 73.83% 41.96%
243.4273.8341.96HSL
Hue
Saturation
Lightness
HWB
243.42 10.98% 27.06%
243.4210.9827.06HWB
Hue
Whiteness
Blackness
hex#251CBA
rgb37 28 186
hsl243.42 73.83% 41.96%
cmyk80.11% 84.95% 0% 27.06%
hwb243.42 10.98% 27.06%
xyz10.04 4.77 46.85
CMYK
80.11% 84.95% 0% 27.06%
80.1184.95027.06CMYK
Cyan
Magenta
Yellow
Key
XYZ
10.04 4.77 46.85
10.044.7746.85XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025