CoastColour

Philadelphia · San Francisco · Sacramento

Brand colors that hold up on screens, paper and signs

Color palettes and color systems for businesses: picked to fit the brand, checked for readable contrast, and matched across screen and print.

Contrast checker

Ocean
#0d5c75
Shell
#fbfaf7
Dune
#d9c6a5
Coral
#ef6f5a
Ink
#1f2a30
  • Ocean on Shell7.17:1AAA
  • Ocean on Dune4.48:1AA large
  • Ocean on Coral2.53:1Fails
  • Ink on Ocean1.96:1Fails
  • Dune on Shell1.60:1Fails
  • Coral on Shell2.84:1Fails
  • Ink on Shell14.05:1AAA
  • Coral on Dune1.77:1Fails
  • Ink on Dune8.78:1AAA
  • Ink on Coral4.95:1AA

Ratios use the WCAG 2 formula. AA needs 4.5:1 for body text and 3:1 for large text; AAA needs 7:1.

Why color needs a system

Most brands start with one or two colors picked for a logo. Then the website needs a button color, the printer asks for CMYK values, the sign maker wants a paint match, and someone picks a gray for body text that turns out too light to read. A few years later the same brand shows up in five slightly different blues.

A color system fixes that. It names a small set of colors, gives each one exact values for screens, print and paint, and sets rules for which colors can sit together. The panel above shows one part of that work: every color pair checked for readable contrast.

Services

What finished palettes on real materials look like

Paint swatch cards and fabric samples arranged on a light wooden desk (AI-generated sample image)
AI-generated samplePaint swatch cards and fabric samples arranged on a light wooden desk. Made with an AI image model for this site; not a client project.
Printed color proofs with color bars beside a loupe (AI-generated sample image)
AI-generated samplePrinted color proofs with color bars beside a loupe. Made with an AI image model for this site; not a client project.
Plain boxes and labels in a coordinated ocean and coral palette, with no text (AI-generated sample image)
AI-generated samplePlain boxes and labels in a coordinated ocean and coral palette, with no text. Made with an AI image model for this site; not a client project.

More samples

What to send

  • Your current logo files and the colors you use now, with any codes you have (HEX, RGB, CMYK or spot)
  • Where the colors must work: website, app, print, signs, packaging, vehicles
  • Your printer or sign maker, if you have one
  • Competitors or brands whose colors you want to stay away from
  • Any accessibility requirement you have to meet, such as WCAG 2.1 AA
  • Your deadline, and whether a rebrand or a launch depends on it

If you don't have codes for your current colors, send a photo of something printed and the logo file. We can work from those.

Where we work

All work is remote, so location matters only for call times and for printers you may want to use. These pages cover businesses in three cities.

Common questions

How much does a color palette cost?

It depends on how many colors and surfaces are involved, whether print and spot color matching are needed, and how many revision rounds you want. We quote each project in writing after reading your brief.

Do you redesign logos?

No. We work on the colors around your logo and can suggest color changes for it, but the logo's shapes stay as they are.

Will my colors look the same everywhere?

Close, not identical. Screens, paper types and paint all show color differently. We pick values that look like the same color on each and check them on printed proofs.

Are the palettes on this site real brands?

No. The palettes are concepts made for this site, and the photos are AI-generated samples. Both are labeled. We don't show client brands without permission.

Colors not working together? Send what you use now and where it has to work: screens, print, signs or packaging.

Request a quote

Request a quote