RGB to HEX Muunnin

Kuinka käyttää tätä laskuria

1. Anna Red (0-255)
2. Anna Green (0-255)
3. Anna Blue (0-255)
4. Napsauta Laske-painiketta
5. Lue tulos, joka näkyy laskurin alapuolella

RGB to HEX Conversion

RGB (Red, Green, Blue) and HEX are two ways to represent the same color. Each RGB channel (0–255) is converted to a 2-digit hexadecimal value. HEX = # + (R in hex) + (G in hex) + (B in hex).

Common color examples:

• White: rgb(255,255,255) = #FFFFFF
• Black: rgb(0,0,0) = #000000
• Red: rgb(255,0,0) = #FF0000
• Blue: rgb(0,0,255) = #0000FF
• Orange: rgb(255,165,0) = #FFA500

How to Convert RGB to HEX

To manually convert: take each channel value, divide by 16 to get the first digit, take the remainder as the second digit. For example, 255 ÷ 16 = 15 remainder 15 → FF. 128 ÷ 16 = 8 remainder 0 → 80. Then combine: #FF8000.

Web Design Usage

CSS accepts both rgb(R, G, B) and #RRGGBB formats. HEX codes are the most common in design tools (Figma, Photoshop, Sketch) and CSS stylesheets. RGB values are useful for programmatic color manipulation and opacity (rgba adds a 4th channel for alpha transparency).

Frequently Asked Questions