Why is changing the text color in html email?

In the layout specify a color for text color: #fff, tried rgb, everywhere is normally displayed except the Mail app on ios, in what could be the problem?
April 19th 20 at 12:08
1 answer
April 19th 20 at 12:10
You need an inline styles and color code email in full #ffffff
<p style="color:#ffffff">Text</p>

Find more questions by tags E-mailHTMLCSS