forked from rriepe/1pxdeep
-
Notifications
You must be signed in to change notification settings - Fork 0
/
scheme.less
141 lines (101 loc) · 3.62 KB
/
scheme.less
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
/////////////////////////////////////////////////
/////////////////////////////////////////////////
//// SchemeLESS v1.0
////
//// Copyright 2013 Rex Riepe
//// Licensed under the Apache License v2.0
//// http://www.apache.org/licenses/LICENSE-2.0
////
/////////////////////////////////////////////////
/////////////////////////////////////////////////
///////////////////////////
////Customizable values
///////////////////////////
// This color is used to generate the scheme
@seed-color:#5186b8;
//// Color wheel positions
///////////////////////////
// Uncomment the color wheel you want to use
// Accented analogue (default)
@wheel_pos1:45; @wheel_pos2:315; @wheel_pos3:180;
// Tetrad
//@wheel_pos1:30; @wheel_pos2:180; @wheel_pos3:210;
// Triad
//@wheel_pos1:120; @wheel_pos2:240; @wheel_pos3:0;
// Compliment
//@wheel_pos1:180; @wheel_pos2:0; @wheel_pos3:180;
// Monochrome
//@wheel_pos1:8; @wheel_pos2:352; @wheel_pos3:0;
//// Luma breaks
///////////////////////////
// Change these for different contrast cutoff points
@luma-upper-break:80%;
@luma-lower-break:16%;
//// Relative changes to subcolors (lightness, saturation)
///////////////////////////
// Customize these for different relative a, b and c colors
@color-a-sat:10%;
@color-a-lit:-20%;
@color-b-sat:8%;
@color-b-lit:-8%;
@color-c-sat:0%;
@color-c-lit:8%;
///////////////////////////
////Scheme building
///////////////////////////
//// Beginning color values
///////////////////////////
@sat:saturation(@seed-color);
@luma:luma(@seed-color);
@lit:lightness(@seed-color);
@tone:desaturate(@seed-color,100%);
//// Color creation
///////////////////////////
//This makes the scheme's colors using the wheel positions
@l-factor:@luma; // what we'll use for the L in HSL
@color1:@seed-color;
@color1theme:hsl(hue(spin(@seed-color,0)),@sat,@l-factor);
@color1a:lighten(saturate(@color1,@color-a-sat), @color-a-lit);
@color1b:lighten(saturate(@color1,@color-b-sat), @color-b-lit);
@color1c:lighten(saturate(@color1,@color-c-sat), @color-c-lit);
@color2:hsl(hue(spin(@seed-color,@wheel_pos1)),@sat,@l-factor);
@color2a:lighten(saturate(@color2,@color-a-sat), @color-a-lit);
@color2b:lighten(saturate(@color2,@color-b-sat), @color-b-lit);
@color2c:lighten(saturate(@color2,@color-c-sat), @color-c-lit);
@color3:hsl(hue(spin(@seed-color,@wheel_pos2)),@sat,@l-factor);
@color3a:lighten(saturate(@color3,@color-a-sat), @color-a-lit);
@color3b:lighten(saturate(@color3,@color-b-sat), @color-b-lit);
@color3c:lighten(saturate(@color3,@color-c-sat), @color-c-lit);
@color4:hsl(hue(spin(@seed-color,@wheel_pos3)),@sat,@l-factor);
@color4a:lighten(saturate(@color4,@color-a-sat), @color-a-lit);
@color4b:lighten(saturate(@color4,@color-b-sat), @color-b-lit);
@color4c:lighten(saturate(@color4,@color-c-sat), @color-c-lit);
///////////////////////////
//// Mix-ins
///////////////////////////
//// Contrast
///////////////////////////
// contrasts text against a given background color
.contrast (@color) when (luma(@color) >= @luma-upper-break) {
//darker text for lighter backgrounds
color:average(darken(@color,30%),#222);
}
.contrast (@color) when (luma(@color) < @luma-upper-break) {
//white text for everything else
color:#ffffff;
}
//// Schemify
///////////////////////////
// brings outside colors more in line with the current scheme
.schemify(@color) { //schemifies a background color
@mix-weight:60%;
@new-color:mix(hsl(hue(@color),@sat,@luma),@color,@mix-weight);
background:@new-color;
.contrast(@new-color);
}
.schemify-text(@color) {
@mix-weight:60%;
@new-color:mix(hsl(hue(@color),@sat,@luma),@color,@mix-weight);
color:@new-color;
.contrast(@color);
}