Start Converting HEX to Pantone
Enter any HEX code, pick any color, and get your closest Pantone matches instantly — with accuracy percentages,.
HEX to Pantone
Converter
How to Convert HEX to Pantone
Using our free converter takes seconds. Here’s how:
Step 1 — Enter Your HEX Code
Type your six-digit HEX code into the input field. You can enter it with or without the # symbol (e.g., FF5733 or #FF5733). The tool accepts any valid six-character hexadecimal value.
Step 2 — Or Use the Color Picker
Prefer a visual approach? Click the color swatch on the left side of the input bar to open a native color picker. Select any color by clicking, dragging, or entering RGB values — the HEX field updates automatically in real time.
Step 3 — Click “Find Match”
Hit the Find Match button (or press Enter on your keyboard) to trigger the search. The algorithm instantly calculates color distances across the entire Pantone database and returns the closest results.
Step 4 — Review Your Matches
The top panel shows your input color alongside the single best Pantone match, complete with a match accuracy percentage and animated progress bar. Below, the full ranked list of top 6 closest Pantone colors is displayed — each showing the Pantone name, its own HEX equivalent, and a ΔE (delta) distance value.
Step 5 — Copy the Pantone Name
Click Copy next to any result to copy the full Pantone name (e.g., “Pantone 186 C”) directly to your clipboard — ready to paste into a purchase order, print spec sheet, or design brief.
Related: Pantone to Hex Color Converter
Understanding the Match Algorithm — What Is ΔE?
When you look at the results from our converter, you’ll notice a ΔE (delta E) value next to each match. This is a standard metric used in color science to express the perceptual difference between two colors.
A ΔE of 0 means the colors are mathematically identical. In practice:
- ΔE 0–2 — Imperceptible difference; virtually identical to the human eye
- ΔE 2–5 — Very slight difference; noticeable only on direct side-by-side comparison
- ΔE 5–10 — Noticeable difference in most contexts
- ΔE 10–20 — Clearly different colors, but from the same family
- ΔE 20+ — Distinct colors; use with caution
Our tool uses a perception-weighted Euclidean RGB distance formula, which assigns different weights to the red, green, and blue channels based on how the human eye perceives color. The human eye is most sensitive to green, moderately sensitive to red, and least sensitive to blue — so our algorithm weights those channels accordingly, giving more accurate perceptual matches than a simple equal-weight RGB distance calculation.
The match percentage shown in the results is derived from this distance — 100% means an exact HEX match exists in the Pantone database; lower percentages indicate the best available approximation.