שימוש ב-currentColor CSS

 <div class="a">
        AAAAA
        <div class="b">
            BBBBB
            <div class="c">
                CCCCC
                <div class="d">DDDDD</div>
                <div class="d">DDDDD</div>
                <div class="d">DDDDD</div>
            </div>
        </div>
    </div>

div {
	padding: 10px;
    }
.a {
	color: green;
	border: 4px solid currentColor;
	}
.b {
	color: blue;
	border: 4px solid currentColor;
	}
.c {
	background-color: red;
	border: 4px solid currentColor;
	}
.d {
	color: wheat;
	background-color: orange;
	border: 4px solid currentColor;
	}