Color transition — animate color changes.
Basic color animation:
1import { Animated } from "react-native";23const colorAnim = useRef(new Animated.Value(0)).current;45const backgroundColor = colorAnim.interpolate({6 inputRange: [0, 1],7 outputRange: ["#fff", "#000"],8});910const textColor = colorAnim.interpolate({11 inputRange: [0, 1],12 outputRange: ["#000", "#fff"],13});1415Animated.timing(colorAnim, {16 toValue: 1,17 duration: 1000,18 useNativeDriver: false, // Color needs JS driver19}).start();2021<Animated.View style={{ backgroundColor, padding: 20 }}>22 <Animated.Text style={{ color: textColor }}>23 Color transition24 </Animated.Text>25</Animated.View>
Key points:
useNativeDriver: false.interpolate for color mapping.