As I stated in my post HTML5 Date Picker, Opera 11 is ahead of some of the other non-beta web browsers in implementing some of the expected HTML5 tags. In this post, I look at Opera’s implementation ...

Quite often, we need to identify a color on a web page or in an application, so that we can use it on our blogs or apps as well. In such a case, we need to make use of tools to identify the color ...

顾名思义，拾色器允许选择颜色。可以依次选择颜色的色相，饱和度和值。小部件具有两种形式：圆形（圆盘）和矩形。在这两种形式中，长按对象，颜色选择器将更改为颜色的下一个参数（色相，饱和度或值）。此外，双击将重置当前参数。 二. LVGL GUI颜色 ...

Web designing and development are trending these days. You must pick out the most effective color combination to develop a stunning webpage that can attract more customers. Colors matter quite a bit!

The Hex Color Picker is a very handy tool for web designers who code by hand and need to specify colors by hex code. It adds a sixth tab to OS X's standard Colors palette. The idea is basically that ...

Artists work with real paint by mixing groups of colors on a palette, making for natural blending and color combinations. That's a far cry from Photoshop-type color pickers, which let you grab ...