css brightness code example

Example 1: css brightness

/* 
In order to use CSS Brightness you need to use the Filter property 
You can use a percent or a decimal or an integer
*/
filter: brightness(100%); 
/* OR above 100% */
filter: brightness(200%);

Example 2: blur css

.mydiv { filter: grayscale(50%) }

/* Graut alle Bilder um 50% aus und macht sie um 10px unscharf */
img {
  filter: grayscale(0.5) blur(10px);
}

Example 3: brightness css

brightness(0%)   /* Completely black */
brightness(0.4)  /* 40% brightness */
brightness(1)    /* No effect */
brightness(200%) /* Double brightness */