How to give #3f51b5 color code programmatically for shadow color in ios

Question

I want to make shadow color with #3f51b5.

How can I do that. hope your help. this type cannot use to do that.

cell.layer.shadowColor = [UIColor purpleColor].CGColor;

Duplicate of http://stackoverflow.com/questions/1560081/how-can-i-create-a-uicolor-from-a-hex-string — timominous, Jul 16 '15 at 09:08

score 0 · Answer 1 · edited May 23 '17 at 11:51

0

after setting the color give shadow radius,offset and opacity, convert the color to rgba and use this

  cell.layer.shadowColor = [UIColor colorWithRed:0.2471 green:0.3176 blue:0.7098 alpha:1.0].CGColor;
  cell.layer.shadowRadius=10;
  cell.layer.shadowOffset=CGSizeMake(1, 1);
  cell.layer.shadowOpacity=1;

if you want to use hex color only use this How can I create a UIColor from a hex string?

edited May 23 '17 at 11:51

Community

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answered Jul 16 '15 at 08:51

Sumit Oberoi

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I want to set the color @Sumit Oberoi – Marlon Brando aka Ben Jul 16 '15 at 08:58
this specific #3f51b5 color – Marlon Brando aka Ben Jul 16 '15 at 08:59
you should upvote if particular helps in solving your problem @anuk – Sumit Oberoi Jul 16 '15 at 12:44
yes, I knew it , but I do not have enough reputations to voteup, I will do it whenever possible, anyway thanx @Sumit Oberoi – Marlon Brando aka Ben Jul 16 '15 at 12:47

score 0 · Answer 2 · answered Jul 16 '15 at 09:12

you need to set shadow first

cell.layer.shadowRadius=8;
cell.layer.shadowOffset=CGSizeMake(-1, -1);// this make top left shadow
cell.layer.shadowOpacity=1;
cell.layer.shadowColor = [UIColor colorWithRed:0.2471 green:0.3176 blue:0.7098 alpha:1.0].CGColor;

How to give #3f51b5 color code programmatically for shadow color in ios

2 Answers2