Blue

#1D1FFB

General Information about #1D1FFB

#1D1FFB is a hexadecimal color code representing a specific shade of blue. It's composed of 11.4% red, 12.2% green, and 98.4% blue. This color falls within the blue hue range on the color spectrum and exhibits a high level of saturation due to the dominance of the blue component. In the RGB (Red, Green, Blue) color model, commonly used in digital displays, #1D1FFB translates to 29 red, 31 green, and 251 blue. In the CMYK (Cyan, Magenta, Yellow, Black) color model, used in printing, it equates to 88% cyan, 88% magenta, 0% yellow, and 2% black. Understanding these color models helps designers and developers to use the color effectively across different media. The color's intensity makes it suitable for applications where a bold and attention-grabbing blue is desired.

The color #1D1FFB, a vibrant blue, presents specific accessibility considerations for web developers. Its high saturation and relatively dark tone necessitate careful attention to contrast ratios, especially when used as a background or foreground color for text. According to WCAG guidelines, sufficient contrast is essential for users with visual impairments to perceive content effectively. A minimum contrast ratio of 4.5:1 is recommended for standard text, while 3:1 is acceptable for large text and user interface components. When pairing #1D1FFB with text, lighter colors like white or very pale yellows are generally required to meet these contrast thresholds. Tools are available to calculate contrast ratios and ensure compliance with accessibility standards. Furthermore, avoid relying solely on color to convey information; provide alternative cues such as text labels or icons for users who may have color vision deficiencies. Proper attention to these factors will ensure that websites employing #1D1FFB are accessible and inclusive.

Shades

Digital Color Formats

RGB
29 31 251
RGB29 31 251
Red
Green
Blue
HSL
239.46 96.52% 54.9%
239.4696.5254.9HSL
Hue
Saturation
Lightness
HWB
239.46 11.37% 1.57%
239.4611.371.57HWB
Hue
Whiteness
Blackness
hex#1D1FFB
rgb29 31 251
hsl239.46 96.52% 54.9%
cmyk88.45% 87.65% 0% 1.57%
hwb239.46 11.37% 1.57%
xyz18.41 8.21 91.88
CMYK
88.45% 87.65% 0% 1.57%
88.4587.6501.57CMYK
Cyan
Magenta
Yellow
Key
XYZ
18.41 8.21 91.88
18.418.2191.88XYZ
X
Y
Z

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