You can overwrite the bootstrap colors, including the .navbar-inner class, by targetting it in your own stylesheet as opposed to modifying the bootstrap.css stylesheet, like so: .navbar-inner { background-color: #2c2c2c; /* fallback color, place your own */ /* Gradients for modern browsers, replace as you see fit */ background-image: -moz-linear-gradient(top, #333333, #222222); background-image: -ms-linear-gradient(top, #333333, … Read more
There’s a difference between additive colors (http://en.wikipedia.org/wiki/Additive_color) and subtractive colors (http://en.wikipedia.org/wiki/Subtractive_color). With additive colors, the more you add, the brighter the colors become. This is because they are emitting light. This is why the day light is (more or less) white, since the Sun is emitting in almost all the visible wavelength spectrum. On the … Read more
In CSS 3, to quote from the spec, “there is no hexadecimal notation for an RGBA value” (see CSS Level 3 spec). Instead you can the use rgba() functional notation with decimals or percentages, e.g. rgba(255, 0, 0, 0.5) would be 50% transparent red. RGB channels are 0-255 or 0%-100%, alpha is 0-1. In CSS … Read more
Among several options for shading and tinting: For shades, multiply each component by 1/4, 1/2, 3/4, etc., of its previous value. The smaller the factor, the darker the shade. For tints, calculate (255 – previous value), multiply that by 1/4, 1/2, 3/4, etc. (the greater the factor, the lighter the tint), and add that to … Read more
Look at $VIMRUNTIME/colors/desert.vim. Color mappings are defined there with the hi[ghlight] command. The search highlighting is defined as hi Search guibg=peru guifg=wheat for the GUI and hi Search cterm=NONE ctermfg=grey ctermbg=blue for terminals. You can override this setting in your .vimrc using the same command after you select your colorscheme. Type :h hi for help.
Here is the table of % to hex values: Example: For 85% white, you would use #D9FFFFFF. Here 85% = “D9” & White = “FFFFFF” 100% — FF 95% — F2 90% — E6 85% — D9 80% — CC 75% — BF 70% — B3 65% — A6 60% — 99 55% — 8C … Read more
Put this in ~/.zshrc: autoload -U colors && colors PS1=”%{$fg[red]%}%n%{$reset_color%}@%{$fg[blue]%}%m %{$fg[yellow]%}%~ %{$reset_color%}%% ” Supported Colors: red, blue, green, cyan, yellow, magenta, black, & white (from this answer) although different computers may have different valid options. Surround color codes (and any other non-printable chars) with %{….%}. This is for the text wrapping to work correctly. Additionally, … Read more
Building on my answer to a similar question. You need to break the hex code into 3 pieces to get the individual red, green, and blue intensities. Each 2 digits of the code represent a value in hexadecimal (base-16) notation. I won’t get into the details of the conversion here, they’re easy to look up. … Read more
The ANSI escape sequences you’re looking for are the Select Graphic Rendition subset. All of these have the form \033[XXXm where XXX is a series of semicolon-separated parameters. To say, make text red, bold, and underlined (we’ll discuss many other options below) in C you might write: printf(“\033[31;1;4mHello\033[0m”); In C++ you’d use std::cout<<“\033[31;1;4mHello\033[0m”; In Python3 … Read more
You use an addtional attribute; fill-opacity: This attribute takes a decimal number between 0.0 and 1.0, inclusive; where 0.0 is completely transparent. For example: <rect … fill=”#044B94″ fill-opacity=”0.4″/> Additionally you have the following: stroke-opacity attribute for the stroke opacity for the entire object