colors Questions
9
Solved
There is probably something obvious I'm missing. Is there one property that can change the color of all the text in a Flutter app?
The way I am doing it now is, in my MaterialApp:
theme: ThemeDat...
3
Solved
Here's what I have, so far:
f1 <- list(
family = "Arial, sans-serif",
size = 25,
color = "white"
)
f2 <- list(
family = "Old Standard TT, serif",
size = 14,
color = "black"
)
a <- ...
5
Solved
In RGB model, each pixel is defined by 3 bytes, for R,G and B respectively. This gives a total of 224 colors, including 256 tones of grey.
It is very common to represent HSV/HSB/HSL models with flo...
29
Solved
My fiddle - http://jsbin.com/pitu/1/edit
I wanted to try an easy hex to rgba conversion. Ever browser I've used renders colors using rgb as default so when using the farbtastic color picker I'm co...
Lipophilic asked 8/2, 2014 at 13:43
6
Solved
How can I get a color name using JS/JQuery, knowing the code RBG/HEX?
For example:
Colorname RGB
black #000000
white #FFFFFF
red #FF0000
green #008000
Ray asked 10/2, 2012 at 7:47
14
Solved
I have an integer that was generated from an android.graphics.Color.
It has a value of -16776961. How do I convert it into a hex string with the format #RRGGBB?
Simply put: I would like to output #...
8
Solved
Given a set of PDF files among which some pages are color and the remaining are black & white, is there any program to find out among the given pages which are color and which are black & w...
Gillie asked 13/3, 2009 at 4:7
9
Solved
How can I convert a color in RGB format into a color name?
Examples:
(0, 0, 255) -> "blue"
(255, 0, 0) -> "red"
(128, 128, 128) -> "grey"
3
Solved
I have a data frame like this
BP R2 LOG10
96162057 0.2118000 2.66514431
96162096 0.0124700 0.31749391
96162281 0.0008941 0.07012148
96163560 0.5011000 2.48505399
96163638 0.8702000 3.37778598
an...
23
Solved
Here is a function I was working on to programmatically lighten or darken a hex color by a specific amount. Just pass in a string like "3F6D2A" for the color (col) and a base10 integer (a...
Bunkmate asked 6/4, 2011 at 0:39
11
Solved
4
Is it possible to select transparent colors using built in
<input type="color">
I haven't found a slider that does that. Is there some option additional I need to check?
16
Solved
I'm trying to write a function to shift the hue of an RGB color. Specifically I'm using it in an iOS app, but the math is universal.
The graph below shows how the R, G, and B values change with re...
Odontoid asked 14/12, 2011 at 16:21
10
Solved
If you have a Colormap cmap, for example:
cmap = matplotlib.cm.get_cmap('Spectral')
How can you get a particular colour out of it between 0 and 1, where 0 is the first colour in the map and 1 is t...
Iconostasis asked 20/8, 2014 at 15:12
5
Solved
I tried this code:
LinearLayout someLayout=(LinearLayout)view.findViewById(R.id.someLayout);
someLayout.setBackgroundTintList(context.getResources().getColorStateList(Color.parseColor("#ff8800"))...
Apollus asked 15/12, 2017 at 17:50
2
Solved
How can i change color of unselected icon (on screenshot) in TabView (SwiftUI)? Because this icon is invisible
3
Solved
How can I change theme-colors (primary, secondary, etc.) in Bootstrap 5.X with sass only for dark mode? I get how I can change the primary color in both light and dark theme mode:
custom.scss
... s...
Deenadeenya asked 9/2, 2023 at 13:45
3
When I write CSS, intellisense doesn't show me color box for hex value color but only icon. Before, Intellisense showed me color box for hex value. I don't know why. Now I use VS Code version 1.31....
Accountable asked 14/2, 2019 at 12:47
5
Is it possible to generate random color with pure CSS and without using javascript? It's probably impossible but I'm still curious.
8
Solved
If I have a SwiftUI Color:
let col: Color = Color(red: 0.5, green: 0.5, blue: 0.5)
How do I get the RGB components from col?
Like this maybe:
print(col.components.red)
In UIKit, I could use U...
27
Solved
I know that the color bf command sets the colors of the whole command line window but I wanted to to print one single line in a different color.
Quaver asked 12/1, 2010 at 11:28
11
Solved
I am looking for a way to change the color of a text of a single word in a TextView from within an Activity.
For example, with this:
String first = "This word is ";
String next = "red"
TextView t...
5
Solved
In my application I am using textfield.TextInputLayout and textfield.TextInputEditText as input text, instead of the usual EditText.
This is my view:
<com.google.android.material.textfield.Tex...
Polymerism asked 1/4, 2020 at 22:34
8
Solved
Does anybody know, off the top of your heads, a Javascript solution for calculating the complementary colour of a hex value?
There are a number of colour picking suites and palette generators on th...
Frontpage asked 2/11, 2009 at 22:26
4
Solved
I have a RGB Image, which I plot with matplotlib.pyplot.imshow and it works fine.
But now I want to change the plot, that where the value of the picture is e.g 1, the color of the plot should chang...
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