How to Use Pastel Colors in Design (Without Washout)

Pastels have a gentle, friendly charm that suits everything from baby shower invitations to calming wellness apps. But they come with a common problem: used carelessly, they look washed out and make text hard to read. The trick is to treat pastels as a supporting cast, backed by one strong colour and plenty of contrast. This guide explains why pastels behave the way they do and how to use them confidently in print, on screen and at home.

Why Pastels Feel Calm

In colour terms, pastels have high lightness and low to medium saturation. Think of a pure colour gently mixed with white. Because they are light and soft, they lack the intensity that makes vivid colours feel urgent or energetic.

That softness is why pastels are popular for spring themes, children’s products, skincare, bakeries and friendly app interfaces. It is also why they need help: a design made only of pastels has little contrast, so nothing stands out.

Pair Pastels With an Anchor Colour

The easiest way to avoid washout is to add an anchor — a deep colour that grounds the design:

• Navy or charcoal for text and icons on pastel backgrounds.
• A saturated version of one pastel, such as deep plum next to lavender, for buttons or headings.
• Crisp white as a breathing space between pastel blocks.

A useful mix is two or three pastels for backgrounds and decoration, one anchor for text and one stronger accent for anything people should click or notice.

Using the Pastel Color Generator

The tool on this page opens in Pastel mode and shows 12 soft swatches by default — lavenders, creamy yellows, peachy tones and more — each with its hex code. To build a pastel scheme:

1. Generate a batch and pick two or three swatches that feel like they belong together.
2. Raise How many? (up to 60) if you want a bigger selection to choose from.
3. Copy the hex codes and paste them into CSS, Canva, Figma or your design tool.
4. Need an anchor? Switch the Palette menu to Dark or Vivid to find a strong partner colour.
5. Export your picks as CSV, JSON or TXT, or share a link so a client can see the same settings.

Accessibility: Text on Pastels

Pastel backgrounds are usually light enough for dark text to read well, but light or pastel text on white almost never meets contrast guidelines. Keep these rules in mind:

• Use pastels for backgrounds, illustrations and decorative shapes, not for body text.
• Check every text and background pair with a contrast checker; WCAG AA asks for at least 4.5:1 for normal text.
• Do not use a pastel colour alone to signal states like errors or success — add an icon or label.
• For buttons, use the anchor or accent colour with white or dark text, not a pastel on pastel.

Ideas for Invitations, Interfaces and Décor

• Invitations: a pastel background, a dark serif heading and one metallic or deep-colour detail look elegant in print.
• Social posts: rotate the same three pastels as backgrounds to create a recognisable grid.
• App interfaces: soft pastel cards on a white or off-white base can make dashboards feel friendlier.
• Nursery and home décor: paint chips are mixed differently from screen colours, so take a hex code to a paint shop as a starting point and compare physical samples in your room’s light.
• Gradients: two neighbouring pastels make gentle, modern background blends.

Warm, Cool and Neutral Pastels

Not all pastels feel the same. Warm pastels such as peach, blush and butter yellow feel cosy, sweet and welcoming — ideal for bakeries, weddings and celebrations. Cool pastels such as mint, powder blue and lavender feel fresh, clean and calm, which suits healthcare, wellness and tech. Muted, greyish pastels like dusty rose or sage sit in between and feel more mature. Choosing mainly from one temperature group, with a single contrasting swatch from the other, is a simple way to make a pastel scheme look deliberate rather than random.

Pro tips

• Keep body text dark — near-black or deep navy — on pastel backgrounds.
• Limit a layout to three pastels plus one anchor colour.
• Print a test page; pastels can look lighter or duller on paper than on screen.
• Add texture or subtle shadows to give pastel layouts depth.

Frequently asked questions