PTI — Persistent Traversal Identity
Conversion Tool
Every color in the RGB cube has a PTI address — the sequence of octants visited during recursive subdivision. Enter any color to read its address. Enter any address to see its color.
PTI Address
44444444
depth-1 anchor
Use Case 1
"Explore at Every Depth"
Every color has an identity at four canonical depths. The cyclic representative names each level — the swatches show the family's extent. Tied to the Explorer color above.
Use Case 2
"Find All Our Blues"
A PTI address starts with the digit of its color family. Filtering any palette by family is a single prefix check — no perceptual math, no manual sorting. Click a family below.
Use Case 3
"Organize a Color Catalog"
Paste any list of hex codes. PTI groups them into color families automatically — objective, reproducible, no subjective sorting required.