Bitmap text blurry and bad looking

I made a bitmap text with some sprites to display numbers as a score. But it’s both blurry, and you can see some lines around the outline of the character. Here is what it looks like

What can i do to make it look nice and crisp since it’s a pixel game and that is imperative.

Assuming you are using a canvas, did you try changing the Pixel Perfect setting:

[69694-pixelperfect.png|69694]

You can also play with the import settings of the bitmap:
[69695-texturesetting.png|69695]

Do not use Mip Maps and make sure Max Size is big enough