Felo

Emoji Pixel Art Color Name Converter Online

Turn color names and one-letter color codes into a space-free grid of colored square emoji for pixel art. Unlike a bare substitution box, it states its token rule, preserves unrecognized characters instead of dropping them, and can check your requested row width. Try it online.

What is Emoji Pixel Art Color Name Converter Online?

Emoji Pixel Art Color Name Converter Online is a text tool that turns color words and short color codes into colored square emoji. You paste a grid written in colors, such as rows of r, b, w or full words like red blue white, and the agent returns the same grid as colored squares with all spaces removed, so the emoji sit side by side as pixel blocks.

It is built for the small, practical job of sketching emoji pixel art for chat messages, social posts and stories. The conversion is a fixed, documented mapping, not a guess: every recognized color token becomes one specific emoji, and anything unrecognized is kept and reported rather than quietly deleted.

Key Features

Complete color mapping. Red, orange, yellow, green, lime, blue, navy, purple, violet, brown, black, gray/grey, white, light gray, light grey, dark gray and dark grey all convert, along with the short codes r, o, y, g, l, b, p, v, w, dg, t, a, lg, x, z, c and q.
Space-free output. Spaces are removed so the emoji concatenate into a contiguous grid, matching the original tool's behavior.
Explicit token rule. Matching is whole-token and case-insensitive, so green converts as one token and is never split into g plus leftover letters.
Preserved unknowns. Characters and words that are not in the mapping stay in the output and are listed in a short note, so nothing silently disappears.
Optional width check. Ask for a row width such as 10 and the agent reports the per-row emoji count, flagging rows that do not match.
Optional reverse lookup. Paste colored square emoji and get letter codes back, with a note where the mapping is not one-to-one.

How to Use

Write or paste your grid using color names or letter codes, one row per line. For example: r r r on one line and b w b on the next. You can also write rows on a single line separated by slashes or pipes, as in r r r / b w b / r r r.
Send it with any instruction you need, such as "convert this", "use width 10" or "give me the legend".
Copy the emoji block from the response. If a note lists unrecognized tokens, fix those tokens and send the corrected grid.

Example Use Cases

Emoji pixel art for a chat message. Convert a small heart or smiley sketch written in r and w into a compact block of red and white squares that fits an Instagram DM or iMessage.
Spreadsheet pixel art emoji planning. Keep your color plan in a spreadsheet using letter codes, then paste a block into the agent to get the emoji version for a post or story.
Pixel art emoji legend lookup. Ask which emoji each code maps to before you draw, so your grid uses the colors you actually want.
Reverse check. Paste a finished emoji block and get letter codes back to reuse the pattern in a new size.

Tips for Best Results

Use one row per line. Line breaks are preserved, which keeps your grid readable.
Prefer full color words when a single letter could be ambiguous in your own notes; the agent matches whole tokens, so b and blue both work.
If you need a specific platform width, say the number and ask for a row count check.

FAQ

What input format does it accept?
Plain text with color names or letter codes, separated by spaces, commas, slashes, pipes or line breaks. Line breaks are kept; spaces are removed in the output. Slashes and pipes mark row breaks, so each one becomes a line break in the result.

How accurate is the conversion?
It uses a fixed mapping, so results are deterministic for recognized tokens. Unrecognized words are preserved and reported rather than converted, and the agent will not invent a color for them.

How is this different from some free text tools?
Some free text tools apply substitution without stating a token rule or explaining what happens to unknown text. This agent states the rule, keeps unknown characters, and can check a requested row width or run the reverse direction on request.

Does it create an image?
No. The output is text made of emoji characters. It is not a PNG, font file or rendered picture, and rendering can vary by app and device.

Can it guarantee my grid looks right in a specific app?
No. Emoji size and spacing depend on the app and device. The agent can report character counts, not visual rendering.