LibreLogo
Farbdefinitionen verkürzen:
Es ist dokumentiert, dass Farben durch Name, Kennung, RGB-Wert oder HEX-Code definiert werden können.
In den meisten Fällen ist dies die kürzeste Option, wenn Sie die Möglichkeit haben, einen Bezeichner für eine Farbkonstante zu verwenden.
Andererseits ist eine wenig bekannte Tatsache, dass Sie auch den Dezimalwert verwenden können, um eine Farbe zu definieren, und gelegentlich Bytes speichern können.
Farbkarte:
+------------------------------------------------------------------------+ +-------------+
| Name | Identifier | RGB | HEX | Decimal | | Best Option |
|------------------------------------------------------------------------| |-------------|
| "BLACK" | [0] | [0,0,0] | 0x000000 | 0 | | 0 |
| "SILVER" | [1] | [192,192,192] | 0xc0c0c0 | 12632256 | | [1] |
| "GRAY"/"GREY" | [2] | [128,128,128] | 0x808080 | 8421504 | | [2] |
| "WHITE" | [3] | [255,255,255] | 0xffffff | 16777215 | | [3] |
| "MAROON" | [4] | [128,0,0] | 0x800000 | 8388608 | | [4] |
| "RED" | [5] | [255,0,0] | 0xff0000 | 16711680 | | [5] |
| "PURPLE" | [6] | [128,0,128] | 0x800080 | 8388736 | | [6] |
| "FUCHSIA"/"MAGENTA" | [7] | [255,0,255] | 0xff00ff | 16711935 | | [7] |
| "GREEN" | [8] | [0,128,0] | 0x008000 | 32768 | | [8] |
| "LIME" | [9] | [0,255,0] | 0x00ff00 | 65280 | | [9] |
| "OLIVE" | [10] | [128,128,0] | 0x808000 | 8421376 | | [10] |
| "YELLOW" | [11] | [255,255,0] | 0xffff00 | 16776960 | | [11] |
| "NAVY" | [12] | [0,0,128] | 0x000080 | 128 | | 128 |
| "BLUE" | [13] | [0,0,255] | 0x0000ff | 255 | | 255 |
| "TEAL" | [14] | [0,128,128] | 0x008080 | 32896 | | [14] |
| "AQUA" | [15] | [0,255,255] | 0x00ffff | 65535 | | [15] |
| "PINK" | [16] | [255,192,203] | 0xffc0cb | 16761035 | | [16] |
| "TOMATO" | [17] | [255,99,71] | 0xff6347 | 16737095 | | [17] |
| "ORANGE" | [18] | [255,165,0] | 0xffa500 | 16753920 | | [18] |
| "GOLD" | [19] | [255,215,0] | 0xffd700 | 16766720 | | [19] |
| "VIOLET" | [20] | [148,0,211] | 0x9400d3 | 9699539 | | [20] |
| "SKYBLUE" | [21] | [135,206,235] | 0x87ceeb | 8900331 | | [21] |
| "CHOCOLATE" | [22] | [210,105,30] | 0xd2691e | 13789470 | | [22] |
| "BROWN" | [23] | [165,42,42] | 0xa52a2a | 10824234 | | [23] |
| "INVISIBLE" | [24] | N/A | N/A | N/A | | [24] |
+------------------------------------------------------------------------+ +-------------+