GUIStyleState.textColor

Description

The text color used by GUI elements in this state.

using UnityEngine;

public class Example : MonoBehaviour
{
    // Sets the text color to yellow of customStyles[0] when an
    // element is turned on and pressed down
    void OnGUI()
    {
        if (GUI.skin.customStyles.Length > 0)
        {
            GUI.skin.customStyles[0].onActive.textColor = Color.yellow;
        }
    }
}