设置tabbar上面文字的颜色

 //设置tabbar 选中文字的颜色

    [[UITabBarItem appearance] setTitleTextAttributes:@{NSFontAttributeName : [UIFont fontWithName:@"HelveticaNeue-Bold" size:10.0f],

                                                        NSForegroundColorAttributeName : [UIColor colorWithRed:63/255.0 green:178/255.0 blue:227/255.0 alpha:1]

                                                        } forState:UIControlStateSelected];

    //设置tabbar  未选中文字的颜色

    [[UITabBarItem appearance] setTitleTextAttributes:@{NSFontAttributeName : [UIFont fontWithName:@"HelveticaNeue-Bold" size:10.0f],

                                                        NSForegroundColorAttributeName : [UIColor colorWithRed:145/255.0 green:158/255.0 blue:180/255.0 alpha:1]

                                                        } forState:UIControlStateNormal];

原文地址:https://www.cnblogs.com/xiaolingling1126/p/5485082.html