How to recreate this excel visual?

You can build that in Power BI with a clustered column chart + error bars.
Those small yellow/green “ticks” are just the caps of error bars plotted for an
(invisible) series.

Steps

1. Measures

-- your two bars
[Actual A] := ...
[Actual B] := ...

-- target lines (the y-values where the short dashes must appear)
[Target Green] := ...
[Target Yellow] := ...

-- dummy measures to host the error bars
[Dummy Green] := 0
[Dummy Yellow] := 0

 

2. Visual

• Add a Clustered column chart.
• Axis → your category.
• Values → [Actual A], [Actual B], [Dummy Green], [Dummy Yellow].
• In Data colors, set the two Dummy series to 100% transparent (so their columns are invisible).

3. Error bars → for each Dummy series

 

• Turn Error bars = On.
• Type = By field.
• Direction = Upper only.
• Upper bound = [Target Green] (or [Target Yellow] for the other).
• Lower bound = [Target Green] (same as upper, so length = 0).
• End style = Cap; adjust Cap length to taste.
• Choose the Line color (green/yellow).

Result: two short horizontal caps (ticks) at the specified y-values above each category, with your two columns below—visually matching the Excel chart.

 

I hope it helps.