message: Change black typography color in subheader to zero
diff: @@ -31,7 +31,7 @@ export default class SubHeader extends PureComponent<ISubHeader> {
  }
  {!subTitle &&
  <div className="title" >
  - <Typography variant={"body"} color={"black"}>{title}</Typography>
  + <Typography variant={"body"} color={"zero"}>{title}</Typography>
  </div>
  }
  <div className="right-icon" onClick={rightIconOnClick}>
  