Color, Alignment & Overflow
Tint text and handle long content gracefully.
Color, Alignment & Overflow is a free Jetpack Compose Academy lesson on CoddyKit — lesson 3 of 4. You can read the complete lesson below for free — then practise it hands-on in the browser with a built-in code editor and a 24/7 AI tutor. It is part of the Jetpack Compose Academy learning path, one of 4 lessons in the course, and your progress syncs across the web and the CoddyKit app.
Beyond Black Text
Default text adopts your theme color, but you often want a specific tint. Compose lets you set color and handle long content with ease.
Tint with color
Pass a color to recolor any Text. Use Color values directly, or pull semantic colors from MaterialTheme for theme-aware results.
Text("Error", color = Color.Red)Prefer Theme Colors
Hardcoded colors break in dark mode. Reach for MaterialTheme.colorScheme so your text stays readable on every background.
Text("Hi", color = MaterialTheme.colorScheme.primary)Align the Text
Control horizontal alignment with textAlign. Center a title or justify a paragraph; it only matters when Text has width to fill.
Text("Centered", textAlign = TextAlign.Center)Alignment Needs Width
For textAlign to show, the Text must be wider than its words, usually via fillMaxWidth. Otherwise it hugs the text and nothing shifts.
Text("Hi", modifier = Modifier.fillMaxWidth(),
textAlign = TextAlign.Center)The Overflow Problem
Real data can be longer than your space. Without a plan, text may push your layout or get awkwardly clipped. Overflow handling fixes this.
Cap with maxLines
Limit height by setting maxLines. The text will draw at most that many lines and quietly stop, keeping rows a predictable size.
Text(longBio, maxLines = 2)Show an Ellipsis
Pair maxLines with overflow = TextOverflow.Ellipsis to trail off with three dots, signaling there is more to read.
Text(longBio, maxLines = 1,
overflow = TextOverflow.Ellipsis)Other Overflow Modes
TextOverflow also offers Clip, which simply cuts at the edge, and Visible, which lets text spill out. Ellipsis is the friendliest default. 🙂
Min Lines for Stability
Use minLines to reserve space so a card does not jump in height when one item has shorter text than another in a list.
Text(caption, minLines = 2, maxLines = 2)Polished, Predictable Text
Color makes meaning clear, alignment guides the eye, and overflow rules keep layouts stable no matter how long the real data gets.
Quick Check
You want a one-line label that ends with three dots when too long. What do you set?
Recap
You learned to tint text with color, position it using textAlign, and tame long content with maxLines plus overflow. Layouts stay tidy. ✨
Frequently asked questions
Is the “Color, Alignment & Overflow” lesson free?
Yes — the full text of “Color, Alignment & Overflow” is free to read here on the web, and the Jetpack Compose Academy course includes 4 lessons in total. To practise it interactively (a built-in code editor and a 24/7 AI tutor) and unlock the rest of the Jetpack Compose Academy course, upgrade to CoddyKit PRO.
What will I learn in “Color, Alignment & Overflow”?
Tint text and handle long content gracefully. You practise Jetpack Compose Academy with hands-on code you run directly in the browser, and a 24/7 AI tutor answers your questions as you work through the lesson.
Do I need any experience to start Jetpack Compose Academy?
No prior experience is required. Jetpack Compose Academy on CoddyKit is structured for beginners through advanced learners; this is — lesson 3 of 4, so you can start here or from the beginning and move at your own pace.
How long does the “Color, Alignment & Overflow” lesson take?
Most CoddyKit lessons take about 5–10 minutes. Each one is bite-sized and interactive, so you make steady progress and pick up exactly where you left off across the web and the app.
Can I write and run code in this Jetpack Compose Academy lesson?
Yes. Every Jetpack Compose Academy lesson includes a built-in code editor, so you write and run real code right in your browser and get instant AI feedback — no local setup required.
All lessons in this course
- The Text Composable
- Font Size, Weight & Style
- Color, Alignment & Overflow
- AnnotatedString: Rich Mixed Text