About particle colors with background color

[uveuve37456296t21w]

Hi everyone,

I want to make a 2d particle animation,but i don't want the color of the particle is affected by the background color.

it always turn the edge slightly transparent and merge with the background color
how to make the particle more solid?

[Mylenium · Accepted solution]

Anything from Channel effects to duplicating the layer a bunch of times. Impossible to say. You have not provided a screenshot or any other useful info.

Mylenium

[uveuve37456296t21w]

Hi,

Sorry for no information provided

basically just using CC particle world 
and genertating line type particles
and i turn the layer blend mode to dissolve as the preview look like it is quite solid color to the particle

but the render result is still blur and mix with background
problem1.png is give a solid layer and apply CC particle world effect

you can see the particle is quite solid in the preview

Comp 1_00011.jpg  is  one of the output jpg  sequence

[uveuve37456296t21w]

P.S. I just found the image quality is the problem .

i adjust the image quality to maximum , the particle has became solid

but there is another problem, the background color is affected by 1 or 2 digit .
i was making the background  #00FF00 , but after rendering , it became #00FF01 in some of the horizontal line 

[uveuve37456296t21w]

Seems jpeg compress made some loss to the image
export as png is fine now 

Thanks