Hello in Morse Code: Copy, Play, Flash and Learn the Pattern
HELLO in International Morse Code is …. . .-.. .-.. —. Hear the sound, flash the signal, copy the exact sequence and learn every letter.
Five letters, written as five separate Morse character groups.
......-...-..---One space separates each letter. No slash is needed because HELLO is one word.
Ready to play or flash HELLO.
How Do You Say Hello in Morse Code?
To write hello in Morse code, convert each letter into its International Morse pattern. H is four dots, E is one dot, L is dot dash dot dot, and O is three dashes. Put one written space between the five characters.
…. . .-.. .-.. —
H + E + L + L + O = HELLO.
Capitalization does not change Morse signals. Hello, HELLO and hello use the same sequence.
Hello in Morse Code Letter by Letter
| Letter | Morse pattern | Read aloud |
|---|---|---|
| H | .... | dit dit dit dit |
| E | . | dit |
| L | .-.. | dit dah dit dit |
| L | .-.. | dit dah dit dit |
| O | --- | dah dah dah |
Check any other letter on our Morse Code Alphabet page.
How to Hear and Flash HELLO
Select a speed in the interactive tool, then choose Play Sound to hear HELLO or Flash Screen to watch its timing. A short beep or flash is a dot. A longer one is a dash. The controls use the same Morse letter and word spacing rules as the International Morse standard.
Correct Morse timing
Dot = 1 unit; dash = 3 units; the gap inside one character = 1 unit; the gap between letters = 3 units; the gap between words = 7 units. The length of a unit depends on playback speed.
The tool flashes an on-page light indicator. Browser pages cannot reliably control every phone’s rear camera flashlight.
How to Tap Hello in Morse Code
Tap each dot briefly and hold each dash for approximately three times as long. Pause between H, E, L, L and O so the receiver can tell where each letter ends. The complete sequence is:
Try the interactive Morse Code Tapping tool for manual timing practice or the Morse Code Flashlight for full-screen light messages.
Hello in Morse Code vs Hi in Morse Code
HELLO and HI are different greetings, so their Morse sequences differ. Use the correct one for the exact message you want to send.
HELLO
.... . .-.. .-.. ---Five Morse characters.
HI
.... ..Two Morse characters.
See our dedicated Hi in Morse Code reference for the shorter greeting.
Common Mistakes When Writing HELLO
Removing letter spaces
.....-...-..--- loses visible letter boundaries and can be interpreted in more than one way.
Confusing H and S
H is ...., while S is .... A missing dot changes the letter.
Shortening the O dashes
O is ---. Each dash lasts about three dot units when sent.
Adding word separators inside HELLO
A slash is often a typed word boundary. Do not place one between letters of the same word.
More Hello Morse Code Examples
HELLO WORLD
.... . .-.. .-.. --- / .-- --- .-. .-.. -..The slash shows the gap between words in typed Morse.
HELLO!
.... . .-.. .-.. --- -.-.--The final exclamation pattern is a common modern extension rather than a character listed in the current ITU recommendation.
For a full sentence, use our homepage Morse Code Translator or the Morse Code Generator.
Frequently Asked Questions
What is hello in Morse code?
HELLO is .... . .-.. .-.. --- in International Morse Code.
How many dots and dashes are in HELLO?
HELLO contains 16 dot-and-dash elements: H has four, E one, each L four, and O three.
What is H in Morse code?
H is ...., four dots.
What is E in Morse code?
E is ., one dot.
What is L in Morse code?
L is .-.., dot dash dot dot.
What is O in Morse code?
O is ---, three dashes.
Is hello in lowercase different from HELLO?
No. Morse code does not encode uppercase and lowercase separately.
Can I hear HELLO in Morse code?
Yes. Select a playback speed and press Play Sound in the tool above.
How do I flash hello in Morse code?
Use the Flash Screen button above to display the sequence with the correct short and long light signals.
Can I use HELLO Morse code for a tattoo or jewelry?
Yes, but preserve all five character groups and verify the final arrangement before making a permanent design.
Related Morse Code Tools and Phrases
Source: ITU-R M.1677-1, International Morse Code, for alphabet mappings and timing.