Danio is named for the zebra danio-js — one of the smallest, quickest fish there is. The mark keeps its two signatures: the lateral stripes, and a bright, curious eye. Azure body, cream stripes, an amber eye and a trail of bubbles.
Give the fish room — keep clear space around it equal to the height of its eye. Let it swim to the right. Use the amber eye as the single warm accent.
Set the wordmark lowercase in the humanist sans, tight tracking. Pair it with the mark at the horizontal or stacked lockup shown above.
Don't recolour the body outside azure, stretch the fish, add a second accent, or flip it to face left. Don't outline the mark.
Don't place the full-colour mark on a busy photo — use the monochrome or reversed variant on anything that isn't a flat, calm ground.