Method setColour

packages/blockly/core/block.ts:1088–1092

* Change the colour of a block. * * @param colour HSV hue value (0 to 360), #RRGGBB string, or a message * reference string pointing to one of those two values.

(colour: number | string)

   *     reference string pointing to one of those two values.
   */
  setColour(colour: number | string) {
    const parsed = parsing.parseBlockColour(colour);
    this.hue = parsed.hue;
    this.colour_ = parsed.hex;
  }

  /**
   * Set the style and colour values of a block.