src/vs/editor/common/viewModel/viewModelImpl.ts/ViewModel/_getColorMap
class ViewModel:	private _getColorMap(): string[] {
		const colorMap = TokenizationRegistry.getColorMap();
		const result: string[] = ['#000000'];
		if (colorMap) {
			for (let i = 1, len = colorMap.length; i < len; i++) {
				result[i] = Color.Format.CSS.formatHex(colorMap[i]);
			}
		}
		return result;
	}