Colour fades/washed out as soon as exported as lottie file (created in After Effects)

I’ve created my animation in After Effects (simple emoji, noting too complicated). When I save the file as a lottie and preview it on the lottie webiste the colour is faded and looks washed out (the original is much more vibrant). Help, please? :frowning:

Are you adhering to sRGB settings and internet color space?