I am unable to pick color picker in winium using c#

I am unable to pick the color in color picker and checkbox in winium driver c#

   driver.FindElementByName("Dependencies color").Click();
   driver.FindElementByName("Basic colors:").Click();
   driver.FindElementById("719").Click();
   driver.FindElementByName("Hue:").Click();

    driver.FindElementByName("Hue:").SendKeys(datawords[5].ToString());
    driver.FindElementByName("OK").Click();

I have to pick different color by sending keys