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41 lines
1.8 KiB
Plaintext
41 lines
1.8 KiB
Plaintext
---
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title: convertColors
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svgo:
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pluginId: convertColors
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defaultPlugin: true
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parameters:
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currentColor:
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description: If to convert all instances of a color to `currentcolor`. This means to inherit the active foreground color, for example in HTML5 this would be the [`color`](https://developer.mozilla.org/docs/Web/CSS/color) property in CSS.
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default: false
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names2hex:
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description: If to convert color names to the hex equivalent.
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default: true
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rgb2hex:
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description: If to convert RGB colors to the hex equivalent, ignores RGBA.
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default: true
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convertCase:
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description: Convert all color values to either upper or lower case by setting this to `'upper'` or `'lower'` respectively to improve compression. Set to `false` to disable this behavior.
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default: 'lower'
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shorthex:
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description: If to convert 6 character hex colors to the 3 character equivalent where possible.
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default: true
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shortname:
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description: If to convert hex colors to the color name, if the color name is shorter then the hex equivalent.
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default: true
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---
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Converts color references to the shortest equivalent.
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Colors can be represented in various notations, the following table showcases some equivalent colors:
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| Name | rgb() | #rrggbb | #rgb |
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| -------- | ------------------ | --------- | ------ |
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| `red` | `rgb(255, 0, 0)` | `#ff0000` | `#f00` |
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| `orange` | `rgb(255, 165, 0)` | `#ffa500` | |
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| `yellow` | `rgb(255, 255, 0)` | `#ffff00` | `#ff0` |
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| `green` | `rgb(0, 128, 0)` | `#008000` | |
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| `blue` | `rgb(0, 0, 255)` | `#0000FF` | `#00f` |
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| `purple` | `rgb(128, 0, 128)` | `#800080` | |
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It makes no difference which format is received by a client, and each one has wide support across browsers and image viewing software.
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