Ion-select update text colour v4

Ionic Framework
1

how to change the value text color and the arrow color in ion-select v4 ?

I tried the --color variable but it doesn’t work

ion-select {
    width: 100%;
    max-width: 100%;
    --color: #7044ff!important;
}

and select-text class as well didn’t work

.select-text {
font-size: 17px!important;
color: #7044ff!important;
}

2

Is this text color and arrow are you referring to?
27%20AM
So, changing both the Hair Color and Brown text and the arrow next to the value (Brown).

3

Yep trying to change the Brown word colour to value brown