Color Brewer API sample application

Test 1: Get HTML palettes combo


Test2: Get HTML combo intervals number:


Test 3: Make a HTML table with palette colors:
255,255,204
194,230,153
120,198,121
49,163,84
0,104,55


Test 4: List colors from a palette and an interval number:
255,255,204
194,230,153
120,198,121
49,163,84
0,104,55


Test 5: Get color number 4 like an array from a given palette. Sacar el color 4 (en forma de array) de la paleta 'YlGn' para 9 clases
Array ( [red] => 49 [green] => 163 [blue] => 84 ) 198

Test 6: Get a palettes array. Obtener un listado de paletas (array)
Array
(
    [0] => YlGn
    [1] => YlGnBu
    [2] => GnBu
    [3] => BuGn
    [4] => PuBuGn
    [5] => PuBu
    [6] => BuPu
    [7] => RdPu
    [8] => PuRd
    [9] => OrRd
    [10] => YlOrRd
    [11] => YlOrBr
    [12] => Purples
    [13] => Blues
    [14] => Greens
    [15] => Oranges
    [16] => Reds
    [17] => Greys
)


Test 7: Get an array from the intervals group of a given palette. Obtener un listado (array) con los posibles intervalos de una paleta. Siempre sera de 3 a 9
Array
(
    [0] => 3
    [1] => 4
    [2] => 5
    [3] => 6
    [4] => 7
    [5] => 8
    [6] => 9
)


Test 8:Get colors array from a given palette and interval classes. Obtener un array de los colores de una paleta y un intervalo de clases
Array
(
    [0] => Array
        (
            [red] => 255
            [green] => 255
            [blue] => 204
        )

    [1] => Array
        (
            [red] => 194
            [green] => 230
            [blue] => 153
        )

    [2] => Array
        (
            [red] => 120
            [green] => 198
            [blue] => 121
        )

    [3] => Array
        (
            [red] => 49
            [green] => 163
            [blue] => 84
        )

    [4] => Array
        (
            [red] => 0
            [green] => 104
            [blue] => 55
        )

)


Test 9: Get HTML color code from RGB values
HTML color of 127,255,255 = #7fe1ff ▆▆▆▆▆▆