ADD COLOR TO BLACK-AND-WHITE DRAWINGS

AI Image Colorizer Online

Bring your black-and-white drawings to life with our online AI image colorizer. Turn clean sketches, manga line art, mandalas and coloring pages into vibrant, full-color references. Explore 12 coordinated palettes free, upload your own drawing or choose line art you have already generated, and create a colored PNG to guide your next coloring project.

Your original line art stays separate. Color generation requires sign-in and credits or an eligible plan allowance.

JPG, PNG or WebPUp to 10 MB12 curated palettesFree to browsePNG color referenceOriginal kept separately
Original line art
Original example line art
Finished color reference
Finished example color reference

Black-and-white line art. A colored reference. Your choice of 12 palettes.

Colorize Your Line Art Online

Upload a coloring page or choose an example, pick a palette, and create your own color reference.

Your Line ArtReady
Selected line art: Your selected line art
Your selected line artReady to color
Choose a PaletteChoose a palette after uploading your line art.
Add line art to unlock palettesThese are previews. Upload or choose artwork to try them.
ComplementaryOpposite colors for contrast
AnalogousNeighboring colors for harmony
TriadicThree evenly spaced hues
Split Comp.Base plus two adjacent complements
TetradicFour hues in a square
MonochromeOne neutral hue, many values
WarmComforting coral, apricot, and honey
CoolCalm coastal blues
PastelSoft candy-like pastels
Earth TonesGrounded olive, wood, and stone
Jewel TonesDeep gem-like richness
RetroVintage mustard, olive, and rust
Use Cases

One AI Colorizer for Every Image

Bring manga line art, clean sketches, coloring pages and worksheet illustrations to life with vivid color. Explore how our AI image colorizer turns different black-and-white drawings into colored references, with 12 palettes to guide the look.

KIDS · COLORING PAGES

Colorize Kids’ Coloring Pages

Add color to a child’s coloring page before choosing crayons or pencils. This birthday dinosaur example turns black-and-white line art into a soft, cheerful color reference for the character, cake, balloons and decorations.

Palette: Pastel Palette

Pink, mint, sky blue and lavender give the birthday scene a gentle color direction.

Colorize your coloring page
Black-and-white birthday dinosaur coloring page with a cake and balloons
Before · Black-and-white line art
Birthday dinosaur drawing colored in pink, blue and other pastel tones
After · Pastel Palette
Pastel Palette
TEACHERS · PRINTABLE WORKSHEETS

Create Color References for Classroom Worksheets

Turn a black-and-white worksheet illustration into a colored example for your activity. This plant-growth drawing uses a triadic palette to distinguish plants, gardening tools and other parts of the scene.

Palette: Triadic Educational Palette

Blue, red and yellow guide the color direction, with green and orange accents in the garden.

Colorize your worksheet illustration
Uncolored plant-growth worksheet illustration with children and gardening details
Before · Black-and-white line art
Plant-growth illustration colored with a bright triadic palette
After · Triadic Educational Palette
Triadic Educational Palette
ADULTS · MANDALAS & DETAILED DRAWINGS

Explore Colors for Mandalas and Detailed Line Art

Try a coordinated color direction before starting a detailed design. This botanical mandala uses jewel tones across repeating flowers and shapes, while the original line art remains available separately.

Palette: Jewel Tone Palette

Emerald, purple, ruby and golden accents create a rich color reference for the repeating pattern.

Try this palette on your line art
Black-and-white botanical mandala with repeating flowers and leaves
Before · Black-and-white line art
Botanical mandala colored in deep green, purple and other jewel tones
After · Jewel Tone Palette
Jewel Tone Palette
MANGA · CHARACTER LINE ART

AI Manga Colorizer

Add color to black-and-white manga line art and anime-style character drawings. This greenhouse character example uses a pastel palette to bring soft colors to the clothing, plants and background.

Palette: Pastel Palette

Soft pink, blue and green create a gentle direction for the character and greenhouse.

Colorize your manga line art
Black-and-white manga drawing of a character holding a plant in a greenhouse
Before · Black-and-white line art
Manga greenhouse character colored with pink clothing, blue overalls and green plants
After · Pastel Palette
Pastel Palette
SKETCHES · CLEAN OUTLINE DRAWINGS

AI Sketch Colorizer

Turn clean outline sketches into full-color references. This sunflower garden drawing shows how color can distinguish petals, leaves and a winding path before you begin coloring your own artwork.

Palette: Warm Natural Palette

Golden flowers, leafy greens and warm earth colors give the garden a sunny feel.

Colorize your sketch
Black-and-white outline drawing of sunflowers beside a winding garden path
Before · Black-and-white line art
Sunflower garden drawing with yellow flowers, green leaves and a warm colored path
After · Warm Natural Palette
Warm Natural Palette
BLACK-AND-WHITE PHOTOS · COLORIZATION CONCEPT

Black-and-White Photo to Color

Imagine a vintage-style portrait with natural skin tones, a teal cardigan and vivid flowers. This comparison illustrates the visual idea of adding color to a black-and-white photograph.

For our current photo workflow, turn a photo into clean outlines, then use the colorizer to plan a colored reference.

Turn a photo into a coloring page
AI-generated illustrative comparison of a grayscale porch portrait and a color version with a teal cardigan and red flowers
Black-and-white → color · AI-generated illustration
HOW THE AI LINE ART COLORIZER WORKS

How to Colorize Line Art Online

Turn a black-and-white drawing into a colored reference in three steps. Choose your palette before generating the result.

  1. 01

    Upload or Choose Your Line Art

    Upload a JPG, PNG or WebP drawing up to 10 MB, or sign in and select a drawing you previously generated with Love to Color from My Line Art in the tool above. Clear outlines on a white or light background work best.

  2. 02

    Choose a Color Palette

    Explore 12 coordinated palettes and select the color direction you want for your drawing.

  3. 03

    Generate and Download

    Sign in and generate a colored reference using credits or an eligible plan allowance. Download the PNG to use alongside your original.

Choose line art to start

Original stays separateNot published automaticallyPrivacy detailsSee current plans

FIND A COLOR DIRECTION

Choose from 12 Color Palettes for Your Drawing

You do not have to build a color scheme from scratch. Explore 12 coordinated palettes—from soft pastels to rich jewel tones—and choose a direction for your coloring page. These examples show palette styles; generating a colored version of your own drawing uses credits or an eligible allowance.

PREVIEW
Complementary palette preview
CURRENT PALETTE

Complementary

Opposite colors for contrast

Tip: Hover, focus or select a palette to explore the example. These are sample images, not generated previews of your upload.

CHOOSE A COLOR DIRECTIONComplementary
WHY CHOOSE THIS COLORIZER?

An AI Line Art Colorizer with More Control over Color

Give your drawing a color direction before you start. Our AI colorizer combines automatic color placement with coordinated palette choices, so you can plan a finished look without selecting every color yourself.

01

Start with coordinated colors

Choose from 12 ready-made palettes instead of building a color scheme from scratch. Your selection guides the dominant colors in the generated image.

02

Plan your next coloring project

Use the colored image as a reference before working with crayons, pencils, markers or digital tools.

03

Keep your original line art

Your black-and-white drawing remains available separately. Compare it with the generated color reference whenever you plan your colors.

04

Download a colored PNG

After signing in and generating your reference, download the PNG to view or print alongside your original drawing.

GET BETTER COLORIZATION RESULTS

What Images Work Best with This Colorizer?

Choose a coloring page or line drawing with clear outlines, a white or light background, and mostly enclosed areas. Heavy shading, faint lines and open boundaries can make the colored result less predictable.

Start with clear line art

Children’s coloring pages, worksheet illustrations and detailed mandalas work best when the shapes are easy to distinguish. Upload JPG, PNG or WebP files up to 10 MB.

Check faint or shaded drawings

Use a clear scan or evenly lit image. Strong shadows, paper texture and broken outlines can affect color placement. For worksheets, focus on the illustration rather than exact text reproduction.

LINE ART COLORIZER FAQ

AI Coloring Page Colorizer FAQ

Learn how to add color to your drawings, choose a palette, download a colored PNG, and understand free browsing and generation costs.

Your original stays separateYour original line art remains available as a separate reference.

Not publicly listedPersonal uploads are stored for processing and are not automatically added to the public gallery.

12 palette stylesExplore moods, themes, and harmonies.

Better results, less guessworkUse a colored reference to plan your next drawing.

An AI coloring page colorizer adds color to an existing black-and-white drawing. Upload a coloring page or clean line art, choose a palette, and generate a colored PNG to use as a reference for coloring by hand or digitally.

Still have questions?

We're here to help you get the most out of your coloring journey.

Contact Support
CHOOSE A STARTING POINT

Choose or Create Line Art for the Colorizer

Create it from words, convert a photo, or choose a ready-made page before building a color reference.

Ready to Add Color to Your Drawing?

Bring your line art, choose a palette, and create a colored reference for your next project.

Colorize Your Drawing