Mermaid on Coral Reef: Graceful mermaid resting on coral surrounded by anemones and starfish. Black outlines on a white background, ready to print and colour.

Mermaid Coloring Pages

Mermaid on Coral Reef coloring page

Graceful mermaid resting on coral surrounded by anemones and starfish. It is drawn as clean black outlines on white and centred on an A4 page with a 12 mm margin, so your printer will not clip an edge.

The line work is intricate, so fine-tip pens or sharp coloured pencils get the most out of it. Colouring it in here splits the drawing into 304 separate areas — click the bucket into any of them, or switch to the brush for shading that has no outline of its own.

Subject
Coral
Difficulty
Detailed
Fillable areas
304
Page size
A4 and US Letter
Resolution
300 DPI, pure black and white
Formats
PDF, PNG, WebP

A closer look at Mermaid on Coral Reef

A mermaid sits turned to one side on the seabed, long hair falling down her back, surrounded on both sides by a reef of branching corals, sea fans, anemones and rounded brain coral.

304 areas, and the reef holds nearly all of them. Coral is the most colour-tolerant subject in this collection — real reefs are every colour at once — so this is the sheet where an unplanned palette actually works. The mermaid herself is only a dozen shapes.

Go loud on the reef: coral pink, amber, violet, jade, all adjacent. Then keep the mermaid restrained — one tail colour, one hair colour — so the figure stays readable against a background doing everything at once. That contrast is the whole composition.

Print it at 100% rather than “Fit to page” — the 12 mm margin is already in the PDF. The printing guide covers paper weight, ink and the print-dialog settings that matter.

Colour Mermaid on Coral Reef in your browser

Pick a colour, then click inside any outlined area to flood it. The brush and eraser handle the parts that have no outline, and Undo goes back as far as you like. Everything happens on your device — the sheet is never uploaded, and your progress is remembered here so you can come back and finish.

On a phone or tablet, open Mermaid on Coral Reef in the studio — the same canvas with the page around it cleared away, so the sheet fills the screen. Your colours carry over either way.

Getting the sheet ready…

More mermaid coloring pages

See the whole mermaid collection , or turn one of your own photos into a coloring page.