HEX Conversion
Convert between HEX and other formats
🎨 Color Code Converter Tool - Professional Multi-Format Color Converter
Free online color code converter tool supporting HEX, RGB, HSL, HSV, CMYK and other color format conversions. Features color picker, palette, and real-time preview.
Completely Free
Multi-Format Support
Instant Conversion
Color Picker
✨ Color Converter Tool Features
RGB Conversion
Convert RGB values to other formats
HSL Conversion
Convert HSL hue, saturation, lightness
HSV Conversion
Convert HSV hue, saturation, value
CMYK Conversion
Convert print-ready CMYK color mode
Color Picker
Intuitive color selection interface
One-Click Copy
Quickly copy any color format code
Instant Preview
Real-time color effects and conversion results
🔧 Color Conversion Settings
✨ Completely Free
Professional color conversion, unlimited usage
Currently selected color
Click to select color
Supports all modern browsers
HEX:
📊 Conversion Results
HEX Hexadecimal
#3B82F6
Most commonly used format for web design
RGB Red Green Blue
rgb(59, 130, 246)
R: 59 |
G: 130 |
B: 246
HSL Hue Saturation Lightness
hsl(217, 91%, 60%)
H: 217° |
S: 91% |
L: 60%
HSV Hue Saturation Value
hsv(217, 76%, 96%)
H: 217° |
S: 76% |
V: 96%
CMYK Print Colors
cmyk(76%, 47%, 0%, 4%)
C: 76% |
M: 47% |
Y: 0% |
K: 4%
📈 Color Information
Brightness:
60%
Contrast:
Medium
Temperature:
Cool
Dominant:
Blue
📖 Usage Guide
🎨
Select Color
Use color picker or manually input color code
🔄
Auto Convert
System automatically converts to various color formats
📋
Copy & Use
One-click copy the desired color format code
相關工具
常見問題（FAQ）
HEX（#RRGGBB）是網頁最常用的格式。RGB 以紅綠藍三色光的強度（0-255）表示顏色，直觀好理解。HSL 以色相（Hue）、飽和度（Saturation）、亮度（Lightness）表示，在設計調色時最方便。
A 代表 Alpha，即透明度，範圍 0（完全透明）到 1（完全不透明）。CSS 中使用 rgba() 或 hsla() 可設定半透明效果。
每台螢幕的色域、亮度、校正不同，加上環境光源影響，同樣的顏色數值在不同裝置可能有視覺差異。
CSS 支援 HEX（#fff）、RGB（rgb(255,255,255)）、HSL（hsl(0,0%,100%)）、顏色名稱（white）以及 RGBA、HSLA 帶透明度版本。