Default compute from analogous

colorgen.js

@@ -4,28 +4,66 @@ import tinycolor from 'tinycolor2';
 
 program.command('gen <color>')
     .description('Generates multiple colors from a given color')
-    .option('-a, --amount <n>', 'Amount of darken', 10)
+    .option('-a, --amount <n>', 'Amount of darken', 12.5)
+    .option('-c, --complementary', 'Generate complementary colors instead of analogous')
     .action((color, options) => {
-        const primary = tinycolor(color);
         const amount = options.amount;
-
-        logColor(primary, 'primary');
-        const darkPrimary = primary.clone().darken(amount);
-        logColor(darkPrimary, 'dark primary');
-        const darkerPrimary = darkPrimary.clone().darken(amount);
-        logColor(darkerPrimary, 'darker primary');
-
-        const secondary = primary.complement();
-        logColor(secondary, 'secondary');
-        const darkSecondary = secondary.clone().darken(amount);
-        logColor(darkSecondary, 'dark secondary');
-        const darkerSecondary = darkSecondary.clone().darken(amount);
-        logColor(darkerSecondary, 'darker secondary');
+        const primary = tinycolor(color);
+        if (options.complementary) {
+            complementary(primary, amount)
+        } else {
+            analogous(primary, amount);
+        }
     });
 
 program.parse(process.argv);
 
 function logColor(color, name) {
     const { r, g, b } = color.toRgb()
-    console.log(`\x1b[48;2;${r};${g};${b}m COLOR \x1b[0m [${name.toUpperCase()}] ${color.toHexString()} `);
+    console.log(`\x1b[48;2;${r};${g};${b}m ${color.toHexString()} \x1b[0m [${name.toUpperCase()}]`);
+}
+
+function analogous(primary, amount) {
+    _primary(primary, amount);
+    _separator();
+
+    const analogous = primary.analogous(12, 90);
+    _secondary(analogous[2], amount);
+    _separator();
+
+    _secondary(analogous[5], amount);
+    _separator();
+
+    _secondary(analogous[8], amount);
+    _separator();
+
+    _secondary(analogous[11], amount);
+}
+
+function complementary(primary, amount) {
+    _primary(primary, amount);
+
+    _separator();
+    const secondary = primary.complement();
+    _secondary(secondary, amount);
+}
+
+function _primary(color, amount) {
+    logColor(color, 'primary');
+    const darkPrimary = color.clone().darken(amount);
+    logColor(darkPrimary, 'dark primary');
+    const darkerPrimary = darkPrimary.clone().darken(amount);
+    logColor(darkerPrimary, 'darker primary');
+}
+
+function _secondary(color, amount) {
+    logColor(color, 'secondary');
+    const darkSecondary = color.clone().darken(amount);
+    logColor(darkSecondary, 'dark secondary');
+    const darkerSecondary = darkSecondary.clone().darken(amount);
+    logColor(darkerSecondary, 'darker secondary');
+}
+
+function _separator() { 
+    console.log('------------------------------');
 }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@midefos/colorgen",
   "type": "module",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Color generator",
   "bin": {
     "colorgen": "./colorgen.js"