Blue

#1F1DFB

General Information about #1F1DFB

The hexadecimal color #1F1DFB, commonly referred to as a shade of blue, is composed of 12.2% red, 11.4% green, and 98.4% blue. It resides in the blue color space, making it a vibrant and attention-grabbing hue. In the RGB (Red, Green, Blue) color model, it is represented as rgb(31, 29, 251). The color is mostly used to give content a special feeling and is seen as a playful color. It is not often used in a business context. Understanding the composition of colors like #1F1DFB is crucial for designers and developers to ensure that their color choices are effective and accessible, especially in digital applications. This color is often associated with loyalty, trust and wisdom.

The hex color #1f1dfb presents a significant accessibility challenge, particularly regarding color contrast. When used as text against a white background, it fails to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. This means users with visual impairments, such as low vision or color blindness, may find it difficult or impossible to read. To improve accessibility, consider using #1f1dfb for larger text elements or graphical elements, but always pair it with a very light or very dark background. A lighter shade of yellow or a darker shade of gray would provide better contrast. Thoroughly test your color combinations using accessibility tools to ensure they meet the minimum contrast ratios specified in the WCAG guidelines. Proper color choices are crucial for creating inclusive and user-friendly designs.

Shades

Digital Color Formats

RGB
31 29 251
RGB31 29 251
Red
Green
Blue
HSL
240.54 96.52% 54.9%
240.5496.5254.9HSL
Hue
Saturation
Lightness
HWB
240.54 11.37% 1.57%
240.5411.371.57HWB
Hue
Whiteness
Blackness
hex#1F1DFB
rgb31 29 251
hsl240.54 96.52% 54.9%
cmyk87.65% 88.45% 0% 1.57%
hwb240.54 11.37% 1.57%
xyz18.42 8.14 91.87
CMYK
87.65% 88.45% 0% 1.57%
87.6588.4501.57CMYK
Cyan
Magenta
Yellow
Key
XYZ
18.42 8.14 91.87
18.428.1491.87XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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