APEX

Hi Folks,
i'm using APEX version 21.2.
As per client requirement we're currently converting html page to APEX page.
in background of html we have below code
SELECT CASE
WHEN Rec.Time_Taken > Rec.Avg_Time THEN
'#FF4000'
WHEN Rec.Time_Taken > (((Rec.Avg_Time) * 70) / 100) THEN
'#F3F781'
WHEN Rec.Time_Taken < (((Rec.Avg_Time) * 70) / 100) THEN
'#A9F5A9'
ELSE
'white'
END,
CASE
WHEN Rec.Time_Taken > Rec.Avg_Time THEN
'white'
WHEN Rec.Time_Taken > (((Rec.Avg_Time) * 70) / 100) THEN
'#6f6f6f'
WHEN Rec.Time_Taken < (((Rec.Avg_Time) * 70) / 100) THEN
'#6f6f6f'
ELSE
'#6f6f6f'
END
INTO v_Urgeny, v_Word
FROM Dual;

Above color coding is applied on a column Time_Taken with below code

'<td style="background-color:' ||
v_Urgeny || ';color:' || v_Word ||
';">' || Rec.Time_Taken || '</td>'

Finally column value looks like below in html page.
kindly help me how can we achieve this in APEX Interactive Reports.

Thanks,
Hari.