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  1. www.php.net › manual › enPHP: imagecolorclosesthwb - Manual

    imagecolorclosesthwb (PHP 4 >= 4.0.1, PHP 5, PHP 7, PHP 8) imagecolorclosesthwb — Get the index of the color which has the hue, white and blackness

  2. www.geeksforgeeks.org › php › phpPHP | imagecolorclosesthwb () Function - GeeksforGeeks

    Jul 11, 2025 · The imagecolorclosesthwb () function is an inbuilt function in PHP which is used to get the index of the color hue, white and blackness in the given image. This function returns an integer value with the index of the color which contains the hue, white and blackness nearest the given color.

  3. www.tutorialspoint.com › articleimagecolorclosesthwb() function in PHP - Online Tutorials Library

    Mar 15, 2026 · The imagecolorclosesthwb () function finds the index of the color that most closely matches a given RGB color using the HWB (Hue, Whiteness, Blackness) color model. This function is useful for color matching in palette−based images.

  4. www.creationdev.net › docs › phpfonction-imagecolorclosesthwb.php - creationdev.net

    imagecolorclosesthwb 15 nov. 2018 21 fois (PHP 4 >= 4.0.1, PHP 5, PHP 7, PHP 8) imagecolorclosesthwb — Lit l'index de la couleur spécifiée avec sa teinte, blanc et noir

  5. php-safari.com › function › imagecolorclosesthwbPHP function - imagecolorclosesthwb | PHP Safari

    imagecolorclosesthwb Supported Versions: PHP 4 >= 4.0.1, PHP 5, PHP 7, PHP 8 Get the index of the color which has the hue, white and blackness

  6. www.phpmanual.jasminecorp.net › functionPHP: imagecolorclosesthwb function - Get the index of the ...

    (PHP 4 >= 4.0.1, PHP 5) imagecolorclosesthwb — Get the index of the color which has the hue, white and blackness

  7. onlinephp.io › imagecolorclosesthwb › manualimagecolorclosesthwb - OnlinePHP.io Example

    Execute imagecolorclosesthwb Online. Info and examples on imagecolorclosesthwb PHP Function from Image Processing and GD - Image Processing and Generation