RGBからCMYKへのコンバーター

RGBからCMYKへのコンバーター

Convert colors between RGB (screen) and CMYK (print) color spaces instantly. Essential for designers preparing files for print production who need accurate color space translations.

使い方

Enter your color using RGB values (0-255), hex code, or the color picker. The tool instantly converts to CMYK percentages. Switch to CMYK→RGB mode for reverse conversion. Use batch mode to convert multiple colors at once.

特徴

• 双方向変換 – Convert RGB to CMYK and CMYK back to RGB
• 複数の入力方法 – Sliders, text inputs, hex code, and native color picker
• Live Color Preview – Large swatch showing the selected color in real time
• Out-of-Gamut Warnings – Alerts when RGB colors can’t be accurately reproduced in print
• バッチ変換 – Paste multiple hex or RGB values and convert them all at once
• Export as CSV – Download your color palette with both RGB and CMYK values
• 並べてプレビュー – Compare RGB and CMYK color representations