/* RGB */
            .color1{ 
                background-color: rgba(48, 52, 63, 1);
                border-color: rgba(48, 52, 63, 1);
            }
            .color2{ 
                background-color: rgba(250, 250, 255, 1);
                border-color: rgba(250, 250, 255, 1);
            }
            .color3{ 
                background-color: rgba(39, 85, 130, 1);
                border-color:  rgba(39, 85, 130, 1);
            }
            .color4{ 
                background-color: rgba(228, 217, 255, 1);
                border-color: rgba(228, 217, 255, 1);
            }
            .color5{ 
                background-color: rgba(30, 39, 73, 1);
                border-color: rgba(30, 39, 73, 1);
            }
            .color5-filter{
                filter: invert(13%) sepia(10%) saturate(4005%) hue-rotate(190deg) brightness(95%) contrast(92%);
            }