no shade on the horizontal rule

<hr noshade>

The noshade attribute of the HR element specifies the solid color for the horizontal rule.

<hr noshade>

Attribute Value Explanation
noshade noshade no-shade rendering
(HTML : noshade | XHTML : noshade="noshade")

The use of this attribute is deprecated.

Example

<hr> (Default)
Output
<hr noshade>
Output
<hr size="10">
<hr size="10" noshade>
Output