rgba()

Question

I know rgb stands for Red, Green, Blue but what does 'a' stand for?

Answer 1

alpha , mean how much it visible(opacity)(transparency)

rgba(0,0,0,0.1)
rgba(1,0,0,1) = red full opacity

alpha 0 is not visible
0.1 is less visible
0.7 is little visible
1 is full visible

Answer 2

Alpha, as in, the opacity of the specified color.

Answer 3

Alpha 👀

https://www.w3.org/wiki/CSS/Properties/color/RGBA

Answer 4

See Jadene & Kayla Onobun

RGBA color values are an extension of RGB color values with an alpha - which stands for the opacity of the color.

Here's an example of RGBA-
p1 {background-color:rgba(255,0,0,0.9);}  red with opacity
#p2 {background-color:rgba(0,255,0,0.8);} green with opacity
#p3 {background-color:rgba(0,0,255,0.6);}  blue with opacity

hope this helps you ✌️

Answer 5

RGBA color values are an extension of RGB color values with an alpha channel - which specifies the opacity for a color. An RGBA color value is specified with: rgba(red, green, blue, alpha). The alpha parameter is a number between 0.0 (fully transparent) and 1.0 (fully opaque)

Hope this will help u out😔😔😔😔
Jadene & Kayla Onobun

Answer 6

It stands for the Alpha which indicates the opacity😉

Answer 7

"a" is for transparency

Answer 8

'a' means 'alpha' which is for giving transparency for elements
1 means fully opaque and,
0 means fully transparent
You can use values from 0 to 1 only
Eg:-
rgba(255,0,0,0)
It will not be visible
rgba(255,0,0,1)
It will be fully visible
rgba(255,0,0,0.5)
It will be half Transparent.

Answer 9

"a" stands for "alpha". it's the transparency.

Answer 10

'a' is the alpha value, it decides the opacity strength i.e the transpiracy

Answer 11

a means alpha,
Means fadeness of color i.e.
a=0 means full faded i.e. invisible...
a=1 means maximum intensity i.e. no fadeness at all...
for value of a in range 0 to 1 means between invisible to full intensity......

HOPE U UNDERSTOOD IT.....😊

Answer 12

Alpha and some call it Opacity