Blue

#312DFB

About Hex Color #312DFB

The hexadecimal color code #312DFB represents a specific shade of blue in the RGB (Red, Green, Blue) color model. It is composed of 19.22% red, 17.65% green, and 98.43% blue. This strong presence of blue gives the color its characteristic vibrant and saturated appearance. Hex color codes are widely used in web design and digital graphics to precisely define colors for various elements, ensuring consistency across different displays and devices. Understanding the RGB components of a hex color can help designers and developers make informed decisions about color palettes and ensure that colors are accurately reproduced.

The color #312DFB exhibits a high contrast ratio against white text, making it generally accessible for users with visual impairments. However, when paired with black text, the contrast ratio is considerably lower, potentially posing challenges for readability, especially for individuals with low vision or color blindness. To ensure optimal accessibility, it is recommended to use #312DFB with light backgrounds and text colors that provide sufficient contrast, such as white or very light grays. Additionally, providing alternative text descriptions for images and other visual elements that utilize this color can further enhance accessibility for users who rely on screen readers or other assistive technologies. Web developers should also consider testing their designs with accessibility testing tools to identify and address any potential accessibility issues related to color contrast and other factors.

Shades

Digital Color Formats

RGB
49 45 251
RGB49 45 251
Red
Green
Blue
HSL
241.17deg 96.26% 58.04%
241.1796.2658.04HSL
Hue
Saturation
Lightness
HWB
241.17deg 17.65% 1.57%
241.1717.651.57HWB
Hue
Whiteness
Blackness
hex#312DFB
rgb49 45 251
hsl241.17deg 96.26% 58.04%
cmyk80.48% 82.07% 0% 1.57%
hwb241.17deg 17.65% 1.57%
xyz-d650.2 0.09 0.92
oklch0.4858 0.2834 269.83
oklab0.4858 0 -0.28
CMYK
80.48% 82.07% 0% 1.57%
80.4882.0701.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.2 0.09 0.92
0.20.090.92XYZ
X
Y
Z
OKLCH
0.4858 0.2834 269.83
0.48580.2834269.83LCH
Lightness
Chroma
Hue
OKLAB
0.4858 0 -0.28
0.48580-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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