About Roblox Color3 Converter
The Roblox Color3 Converter lets you instantly convert between Color3 values, RGB, and HEX formats — the three color systems Roblox developers work with daily.
When developing on Roblox, colors appear in three distinct formats depending on where you are working. Understanding and converting between these formats quickly is a daily requirement for any serious Roblox developer.
Color3 is Roblox's native color format, used directly in Lua scripts. It represents red, green, and blue as decimal values between 0 and 1. For example, pure red is Color3.new(1, 0, 0), while white is Color3.new(1, 1, 1) and black is Color3.new(0, 0, 0). The Color3.fromRGB() constructor accepts values from 0 to 255, making it easier to use standard color pickers.
RGB (Red, Green, Blue) is the standard color format used by most design tools, CSS, and image editors. Each channel ranges from 0 to 255. When you design a UI in Figma or pick a color in Photoshop, you get RGB values that need to be converted to Color3 for use in Roblox scripts.
HEX codes are the compact hexadecimal representation of colors widely used in web development and design. A color like crimson red is #DC2626 in HEX, which translates to RGB(220, 38, 38) and Color3.fromRGB(220, 38, 38) in Roblox.
This converter handles all three directions of conversion simultaneously. Enter a value in any format and all other formats update instantly. The live color preview shows exactly what color you're working with, eliminating guesswork and costly mistakes in your Roblox UI or part colors.
For GUI development in Roblox Studio, you often need to match brand colors from external design files. This tool bridges that gap — paste the HEX from your design and get the exact Color3.fromRGB() call to paste into your LocalScript. For part and model colors, working directly with Color3.new() values is common, and converting these to a visual preview helps verify they match your design intent.
How to Use Roblox Color3 Converter
- Step 1: Enter a Color3 value (e.g., 1, 0.5, 0), an RGB value (e.g., 255, 128, 0), or a HEX code (e.g., #FF8000).
- Step 2: All three formats update instantly as you type.
- Step 3: View the live color preview to verify the result.
- Step 4: Click any output field to copy the formatted value.
- Step 5: Use Color3.fromRGB() output directly in your Roblox scripts.
Use Cases
- Converting design tool colors (Figma, Photoshop) to Roblox Color3 values.
- Translating HEX brand colors to use in Roblox GUI elements.
- Verifying color values before applying them to parts or UI frames.
- Building color palettes for Roblox games and GUIs.
- Converting legacy RGB scripts to modern Color3.fromRGB() format.
Why Use the Roblox Tools Hub Roblox Color3 Converter?
- Instant bi-directional conversion between all three formats.
- Live color preview with accurate visual representation.
- One-click copy for Color3.new() and Color3.fromRGB() outputs.
- Handles both Color3.new() (0–1 range) and Color3.fromRGB() (0–255 range).
- No account or installation required — works entirely in-browser.