OI导出Excel文档时，可以设置很多格式效果，比如：边框，字体，颜色等等。
本文仅仅列出颜色的列表展示，方便大家查阅。
| 颜色 | Class名称 | short |
| BLACK | 8 |
| BROWN | 60 |
| OLIVE_GREEN | 59 |
| DARK_GREEN | 58 |
| DARK_TEAL | 56 |
| DARK_BLUE | 18 |
| INDIGO | 62 |
| GREY_80_PERCENT | 63 |
| DARK_RED | 16 |
| ORANGE | 53 |
| DARK_YELLOW | 19 |
| GREEN | 17 |
| TEAL | 21 |
| BLUE | 12 |
| BLUE_GREY | 54 |
| GREY_50_PERCENT | 23 |
| RED | 10 |
| LIGHT_ORANGE | 52 |
| LIME | 50 |
| SEA_GREEN | 57 |
| AQUA | 49 |
| LIGHT_BLUE | 48 |
| VIOLET | 20 |
| GREY_40_PERCENT | 55 |
| PINK | 14 |
| GOLD | 51 |
| YELLOW | 13 |
| BRIGHT_GREEN | 11 |
| TURQUOISE | 15 |
| SKY_BLUE | 40 |
| PLUM | 61 |
| GREY_25_PERCENT | 22 |
| ROSE | 45 |
| TAN | 47 |
| LIGHT_YELLOW | 43 |
| LIGHT_GREEN | 42 |
| LIGHT_TURQUOISE | 41 |
| PALE_BLUE | 44 |
| LAVENDER | 46 |
| WHITE | 9 |
| CORNFLOWER_BLUE | 24 |
| LEMON_CHIFFON | 26 |
| MAROON | 25 |
| ORCHID | 28 |
| CORAL | 29 |
| ROYAL_BLUE | 30 |
| LIGHT_CORNFLOWER_BLUE | 31 |
| AUTOMATIC | 64 |