Rect fill color doesn't work

<ContentLoader
            speed={2}
            width={'100%'}
            height={148}
            backgroundColor="#f3f3f3"
            foregroundColor="#ecebeb"
        >
            <Rect
                x="275"
                y="100"
                rx="18"
                ry="18"
                width="120"
                height="36"
                fill="#FFE9EC"
            />
            <Rect
                x="148"
                y="112"
                rx="4"
                ry="4"
                width="80"
                height="24"
                fill="#FFE9EC"
            />
            <Rect
                x="151"
                y="73"
                rx="3"
                ry="3"
                width="182"
                height="15"
                fill="#F5F3F3"
            />
            <Rect
                x="151"
                y="53"
                rx="3"
                ry="3"
                width="182"
                height="15"
                fill="#F5F3F3"
            />
            <Rect
                x="151"
                y="12"
                rx="3"
                ry="3"
                width="244"
                height="17"
                fill="#F5F3F3"
            />
            <Rect
                x="19"
                y="12"
                rx="4"
                ry="4"
                width="124"
                height="124"
                fill="#F5F3F3"
            />
            <Rect
                x="151"
                y="31"
                rx="3"
                ry="3"
                width="244"
                height="17"
                fill="#F5F3F3"
            />
        </ContentLoader>