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Putting any value other than HEX (#ffffff) gives a console error. But I was wondering if user wanted no color and transparent instead.
I know the below syntax not going to work anyway. But is there any way that can achieve transparent value.
<input type='color' value='transparent'/>
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There is no color code for making text transparent in HTML or CSS. However, you can make text appear to be transparent on a web page by setting the text color to the same color as the background color.
When you have a 6 digit color code e.g. #ffffff, replace it with #ffffff00. Just add 2 zeros at the end to make the color transparent.
Setting Transparent Boxes You can set the CSS transparent background for boxes by adding the opacity property to multiple <div> elements. Tip: you should notice that texts inside boxes take the opacity of the CSS transparent background. The RGBA function allows you to keep the text opacity.
HTML <input type="color"> 1 Definition and Usage. The <input type="color"> defines a color picker. The default value is #000000 (black). The value must be in seven-character hexadecimal notation. 2 Browser Support. The numbers in the table specify the first browser version that fully supports the element. 3 Syntax
While there is reason to allow "transparent" or opacity to be optional on a color input there is no way to add it. Perhaps an additional attribute opaque="false" or opacity="true"/ opacity could be used to progressively enhance these inputs.
Because transparent property gives 100% transparency so background color in 2 nd paragraph and text in the last paragraph disappears. In the above example background color without rgba property value and background color with rgba property value. In the above example text color without rgba property value and text color with rgba property value.
HTML5 has an attribute called placeholder. This attribute being used on the <input> and <textarea> elements provides a hint to the user of what can be entered in the field. The default color of a placeholder text is light grey in most browsers. If you want to change it, you need to use the ::placeholder pseudo-element.
I don't think it's currently possible to set a transparent value using a native HTML color input:
Note: Setting the value to anything that isn't a valid, fully-opaque, RGB color in hexadecimal notation will result in the value being set to #000000. In particular, you can't use CSS's standardized color names, or any CSS function syntax, to set the value.
This makes sense when you keep in mind that HTML and CSS are separate languages and specifications. In addition, colors with an alpha channel are not supported; specifying a color in 9-character hexadecimal notation (e.g. #009900aa) will also result in the color being set to #000000.
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/color#value
A potential solution could be using a library like Pickr.js.
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