مشکل در کد های لاراول

@ali.bayat
کد من هم اینه

$valiDate = $this->validate($request, [

            'start_color' => '',
            'end_color' => '',
            'font family' => '',
            'background_color' => '',
            'Previous_Text_Color' => '',
            'next text color' => '',
            'text_color' => '',
        ]);
        $y = auth()->user()->color1()->create([
            'start_color' => $valiDate['start_color'],
            'end_color' => $valiDate['end_color'],
            'font family' => $valiDate['font family'],
            'background_color' => $valiDate['background_color'],
            'Previous_Text_Color' => $valiDate['Previous_Text_Color'],
            'next text color' => $valiDate['next text color'],
            'text_color' => $valiDate['text_color'],
        ]);
        return response([
            'data' => [
                'message' => 'color is registered',
            ],
            'status' => 'success',
            'ID' => $y->id
        ]);
    }

دلیل این ارور چیه؟

Call to undefined method App\\User::color۱()",