你可以使用API 11上面的ArgbEvaluatorCompat类。

implementation 'com.google.android.material:material:1.0.0' 


ValueAnimator colorAnim = ValueAnimator.ofObject(new ArgbEvaluatorCompat(), startColor, endColor);
colorAnim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            mTargetColor = (int) animation.getAnimatedValue();
        }
    });
colorAnim.start();

如果你想要这样的彩色动画，

这段代码将帮助你:

ValueAnimator anim = ValueAnimator.ofFloat(0, 1);   
anim.setDuration(2000);

float[] hsv;
int runColor;
int hue = 0;
hsv = new float[3]; // Transition color
hsv[1] = 1;
hsv[2] = 1;
anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

    @Override
    public void onAnimationUpdate(ValueAnimator animation) {

        hsv[0] = 360 * animation.getAnimatedFraction();

        runColor = Color.HSVToColor(hsv);
        yourView.setBackgroundColor(runColor);
    }
});

anim.setRepeatCount(Animation.INFINITE);

anim.start();

在Kotlin中使用以下函数:

private fun animateColorValue(view: View) {
    val colorAnimation =
        ValueAnimator.ofObject(ArgbEvaluator(), Color.GRAY, Color.CYAN)
    colorAnimation.duration = 500L
    colorAnimation.addUpdateListener { animator -> view.setBackgroundColor(animator.animatedValue as Int) }
    colorAnimation.start()
}

传递任何你想改变颜色的视图。

你可以创建一个对象动画器。例如，我有一个targetView，我想改变你的背景颜色:

int colorFrom = Color.RED;
int colorTo = Color.GREEN;
int duration = 1000;
ObjectAnimator.ofObject(targetView, "backgroundColor", new ArgbEvaluator(), colorFrom, colorTo)
    .setDuration(duration)
    .start();

你可以像这样使用ValueAnimator:

 fun startColorAnimation(v: View) {
    val colorStart = v.solidColor
    val colorEnd = Color.RED
    val colorAnim: ValueAnimator = ObjectAnimator.ofInt(v, "backgroundColor", colorStart, colorEnd)
    colorAnim.setDuration(1000)
    colorAnim.setEvaluator(ArgbEvaluator())
    colorAnim.repeatCount = 1
    colorAnim.repeatMode = ValueAnimator.REVERSE
    colorAnim.start()
}

最好的方法是使用ValueAnimator和ColorUtils.blendARGB

 ValueAnimator valueAnimator = ValueAnimator.ofFloat(0.0f, 1.0f);
 valueAnimator.setDuration(325);
 valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {

              float fractionAnim = (float) valueAnimator.getAnimatedValue();

              view.setBackgroundColor(ColorUtils.blendARGB(Color.parseColor("#FFFFFF")
                                    , Color.parseColor("#000000")
                                    , fractionAnim));
        }
});
valueAnimator.start();