jarvisbox

互補色查詢

查詢任一 Hex 顏色的互補色(色輪上對應 180° 的顏色)。

Input color

#6366f1
rgb(99, 102, 241)

Complementary (180°)

#f1ee6b
rgb(241, 238, 107)

How to use

  1. Click the color swatch or type a hex code.
  2. The complementary color (hue + 180°) is shown on the right.
  3. Click Copy hex to copy the complementary color code.

Related color tools

常見問題

What is a complementary color?
A complementary color is the color directly opposite on the color wheel — 180° away in hue. Complementary pairs create maximum contrast and visual vibrance when used together.
Does my color data leave my device?
No. All calculations run in JavaScript inside your browser. Nothing is sent to any server.
Does it work on mobile?
Yes. The tool is mobile-first and works on iPhone Safari and Android Chrome.

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