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Start your free trialSamuel Boyer
622 Pointsthat's two to many values for the hex code value: fff092b0
fff092b0
too many values for the hex code
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/#fff092b0" >
<TextView
android:id="@+id/textView1"
android:textColor="@android:color/white"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:text="Treehouse loves me!"
android:textSize="72sp" />
</RelativeLayout>
1 Answer
Peter Vann
36,427 PointsHi Samuel!
I watched the video preceding the challenge:
https://teamtreehouse.com/library/setting-colors-2
At around 4:30 he explains the hex value.
In this case #f092b0 would be the correct CSS color value (a sort of off-dark-pink*), but the first two "f"s represent an additional alpha value (opacity), which, in this case, is ff (255) or 100% opaque.
*(See it here: https://color-hex.org/color/f092b0)
I was previously unaware of this type of hex value usage since I haven't taken this Android course yet!?!
So, I learned something, too - thanks!
:)
I hope that helps.
Stay safe and happy coding!