LibreLogo
Shorten Color Definitions:
It is documented that colors can be defined by name, identifier, RGB value, or HEX code.
In the majority of cases, if you have the opportunity to use an identifier for a color constant, that is typically the shortest option.
On the other hand, a little known fact is that you can also use the decimal value to define a color, and you can occasionally save bytes.
Color Chart:
+------------------------------------------------------------------------+ +-------------+
| 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] |
+------------------------------------------------------------------------+ +-------------+