About Huedle
Huedle is a free daily colour puzzle in the spirit of the daily-word games that took
over everyone's mornings — except the answer isn't a word, it's a
colour. Every day at 00:00 UTC the game picks one secret colour, and
it's the same colour for every player in the world, so you and everyone else are all
chasing the same target. You get six guesses to home in on it using
three sliders — hue, saturation and lightness — and after each guess the game tells you,
for every slider, which direction you're off and roughly how far, along with an overall
match percentage showing how close you came.
The appeal is the same as any good daily: it's a single, bite-sized puzzle you can
finish in a couple of minutes, and then you're done until tomorrow. Scoring runs on the
server and rewards solving both early and accurately, so there's a real
difference between scraping a solve on your last guess and nailing it on your second.
Each day has its own leaderboard, daily winners collect crowns, your
monthly and all-time totals build up over time, and playing every day grows a
streak that's its own reason to come back.
How to play
- Set the three sliders — hue (which colour on the rainbow), saturation (how vivid versus grey) and lightness (how bright versus dark) — then lock in a guess.
- Read the feedback: single and double arrows show the direction and rough distance each slider needs to move, and a check mark means that slider is already spot-on.
- You have six guesses. Solving in fewer earns more, and finishing closer to the exact colour adds an accuracy bonus.
- Come back tomorrow — a fresh colour drops at 00:00 UTC, and playing daily keeps your streak alive.
Understanding hue, saturation & lightness
Huedle is easier once you stop thinking in terms of paint and start thinking in the
three dimensions the sliders actually control. Hue is the colour family
— where you sit on the rainbow, from red through green and blue and back again. Because
it's a wheel, red is close to both orange and violet, which is why a hue arrow is telling
you the shortest way around. Saturation is how pure the colour is: high
saturation is vivid and electric, low saturation drifts toward grey. Lightness
is simply how bright or dark it is, from near-black up to near-white. Hue carries the most
weight in the match score, so getting the colour family right first makes the other two
far easier to read — a "greyish mid blue" is a much smaller space to search once you know
it's blue at all.
Tips & strategy
- Calibrate on guess one. Something neutral — around 180° hue, 60% saturation, 50% lightness — sits in the middle of the space so every arrow you get back is maximally informative.
- Fix the hue first. It's the dominant part of the match score, and once the colour family is right your eyes can judge saturation and lightness much more reliably.
- Read arrow strength. Double arrows mean move boldly; a single arrow means nudge. Overshooting a single-arrow hint is a classic wasted guess.
- Trust the swatches, not your memory. Compare against the colour chips in your guess history rather than the picture in your head — the screen is more honest than your eyes.
- Keep refining past "looks right". A 100% match needs all three sliders inside the exact band, so don't stop adjusting just because the swatch already looks close.
About daily puzzle games
Daily puzzles earned their popularity by doing the opposite of most games: instead of
endless play, you get exactly one puzzle a day that everyone in the world shares. That
scarcity is the whole charm — it turns a quick puzzle into a small daily ritual and a
point of comparison with friends, and it removes any temptation to grind. Huedle is an
original take on the format that swaps letters for colour perception, so the skill you
build isn't vocabulary but a genuine feel for how hue, saturation and lightness combine.
Scoring and the secret colour are generated and checked on the server so every player's
daily result is fair and comparable.
FAQ
Is Huedle free? Yes — a free puzzle every day, supported by ads, with nothing to buy.
Is it the same colour for everyone? Yes — every player worldwide guesses the same secret colour each UTC day, which is what makes the daily leaderboard meaningful.
Do I need an account? No. Your streak and crowns follow the display name and device you play on.
When does a new puzzle start? At 00:00 UTC each day. When you've solved the day's colour, you're done until the next one drops.
How is my score decided? The server rewards solving in fewer guesses and landing closer to the exact colour, so both speed and accuracy matter.