Hex Color Guessing Game
Hex Mode is the classic version: you see a flat color swatch, you guess its hex code. No product photo, no distractions. The purest test of color-to-hex intuition.
What is hex?
A hex color code is a six-character string like #F4A623 that encodes a color as red, green, and blue values in hexadecimal. Designers and developers use it constantly because it's how CSS, Figma, and basically every design tool name colors.
How Hex Mode plays
- A color swatch fills the screen.
- You type the hex code (or use the picker if you prefer visual).
- Score is based on RGB distance — closer = more points.
Tips for guessing hex codes
- Memorize the corners. Pure red is #FF0000, pure green #00FF00, pure blue #0000FF, white #FFFFFF, black #000000.
- Read pairs. The first two chars are red, next two green, last two blue. Stronger red → bigger first pair.
- FF = max, 00 = none, 80 = half. Most colors land between 30 and CC.
Prefer real products?
If swatches feel sterile, try the main game at ColorFlex where every question is a real product photo. Same scoring math, more fun questions.
FAQ
Hex Mode shows you a raw color swatch (no product image) and asks you to guess the hex code. It's the closest mode to games like Hexcodle.