Μετατροπέας RGB to HEX

Πώς να χρησιμοποιήσετε αυτήν την αριθμομηχανή

1. Εισαγάγετε Red (0-255)
2. Εισαγάγετε Green (0-255)
3. Εισαγάγετε Blue (0-255)
4. Κάντε κλικ στο κουμπί Υπολογισμός
5. Διαβάστε το αποτέλεσμα που εμφανίζεται κάτω από την αριθμομηχανή

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