@ohho의 대답에 따라 각 아이콘의 색상을 조정하는 노력을 절약하는 빠른 스크립트를 작성했습니다. 이 스크립트는 Dropbox 폴더 아이콘도 처리합니다. imagemagick 및 xcode 명령 행 유틸리티가 설치되어 있어야합니다. 두 가지를 얻는 가장 좋은 방법은 homebrew 를 설치 한 다음 실행하는 것입니다.

brew install imagemagick

여기 스크립트가 있습니다. 채도를 -20 % 줄이고 색조를 조정하여 색상이 덜 녹색이고 더 파란색이되도록 선택했습니다.

#!/bin/bash

# List of system icons which need to be changed
sys_icons="ApplicationsFolderIcon.icns BurnableFolderIcon.icns \
DesktopFolderIcon.icns DeveloperFolderIcon.icns DocumentsFolderIcon.icns \
DownloadsFolder.icns GenericFolderIcon.icns GenericSharepoint.icns \
GroupFolder.icns LibraryFolderIcon.icns MovieFolderIcon.icns \
MusicFolderIcon.icns OpenFolderIcon.icns PicturesFolderIcon.icns \
PublicFolderIcon.icns ServerApplicationsFolderIcon.icns \
SitesFolderIcon.icns SystemFolderIcon.icns UsersFolderIcon.icns \
UtilitiesFolder.icns"

# Back up CoreTypes.bundle just in case and copy the icons to ~/folder_icons
cp -r /System/Library/CoreServices/CoreTypes.bundle ~/CoreTypes_BACKUP.bundle
mkdir ~/folder_icons
cd /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources
cp $sys_icons ~/folder_icons

# List of dropbox icons which need to be changed
dropbox_icons="DropboxFolderIconYosemite.icns DropboxAppFolderIconYosemite.icns \
DropboxPublicFolderIconYosemite.icns DropboxReadOnlySharedFolderIconYosemite.icns"

# Check if yosemite-ready dropbox is installed and copy the dropbox icons to ~/folder_icons
if [ -f "/Applications/Dropbox.app/Contents/Resources/DropboxFolderIconYosemite.icns" ]; then
    cd /Applications/Dropbox.app/Contents/Resources
    cp $dropbox_icons ~/folder_icons
fi

cd ~/folder_icons

# Change ownership of icns files to user
sudo chown `whoami` $sys_icons $dropbox_icons &> /dev/null

# Convert icns files to "iconset" folders containing png files
for icon in *.icns; do iconutil -c iconset "$icon"; done

# Use imagemagick to adjust saturation (-20%) and hue (+2%)
for icon in ./**/*.png; do mogrify -modulate 100,80,102 "$icon"; done

# Convert "iconset" folders back to icns files
for icon in *.iconset; do iconutil -c icns "$icon"; done

# Copy the modified system and dropbox icons back to their original bundles
sudo cp $sys_icons /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources
if [ -f "DropboxFolderIconYosemite.icns" ]; then
    cp $dropbox_icons /Applications/Dropbox.app/Contents/Resources
fi

# Set owner/group to root/wheel and delete extended attributes
cd /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources
sudo chown root $sys_icons
sudo chgrp wheel $sys_icons
sudo xattr -d com.apple.quarantine $sys_icons &> /dev/null

# Delete icon cache (restart necessary)
sudo find /private/var/folders/ -name com.apple.dock.iconcache -exec rm {} \; &> /dev/null
sudo find /private/var/folders/ -name com.apple.iconservices -exec rm -rf {} \; &> /dev/null

# Remove working directory
rm -rf ~/folder_icons

이것을 ‘~ / folder_colour_adjuster.sh’라고 저장하고 실행하십시오.

sudo sh ~/folder_colour_adjuster.sh

Mac을 재시동하고 즐기십시오 :

답변

// Go to /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources folder
// where system icons are located.
$ cd /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources/

// Backup the icns file for generic folder icon.
$ sudo cp GenericFolderIcon.icns GenericFolderIcon.org.icns

// Move the icns file to your home folder and go there.
$ sudo mv GenericFolderIcon.icns ~/
$ cd ~/

// Change file owner (from root to user).
$ sudo chown [user name] GenericFolderIcon.icns

// Open GenericFolderIcon.icns in Finder, then Preview is launched.
// Choose "Tools" => "Adjust Colors..." (shift+⌘+C), and adjust image's color as you want.
// In the following image, Saturation is decreased.
// Note that GenericFolderIcon.icns contains 10 images, and you should edit all of them.
// Save the file (⌘+S).

// Locate the icns file to /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources folder.
$ cd /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources/
$ sudo mv ~/GenericFolderIcon.icns ./

// Change file owner and group, and remove Extended Attributes.
$ sudo chown root GenericFolderIcon.icns
$ sudo chgrp wheel GenericFolderIcon.icns
$ sudo xattr -d com.apple.quarantine GenericFolderIcon.icns

// Clear the icon cache.
sudo find /private/var/folders/ -name com.apple.dock.iconcache -exec rm {} \;
sudo find /private/var/folders/ -name com.apple.iconservices -exec rm -rf {} \;

// Restart Mac.

/System/Library/CoreServices/CoreTypes.bundle/Contents/Resources/

/Applications/AppName.app/Contents/Resources/AppName.icns