How to Control the Color Box in Input[Type=Color] with Webkit CSS?

Controlling the Color Box in Input[Type=Color] with Webkit CSS

In the realm of web development, customizable form controls are essential for achieving a cohesive and user-friendly interface. However, the default appearance of certain input elements, such as input[type=color], can sometimes prove problematic.

For instance, when the color and background color of an input[type=color] are set to the same value, a grey box appears around the color, detracting from the desired aesthetic. To address this issue, Webkit provides a set of non-official CSS selectors that allow you to tweak the appearance of form controls.

Method 1: Hiding the Non-Colored Area

Using Webkit-specific selectors, we can conceal the grey portion of the input, leaving only the color swatch visible.

input[type="color"] {
  -webkit-appearance: none;
  border: none;
  width: 32px;
  height: 32px;
}
input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}
input[type="color"]::-webkit-color-swatch {
  border: none;
}

This method effectively removes the grey area, presenting a clean and consistent color picker.

Caution:

It's important to note that Webkit's non-official selectors are prone to changes in future updates. Therefore, using them for production environments is highly discouraged. They are best suited for experimental projects or personal use.

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