Bold · Five colors, clear roles

Spectrum harbour

Blue structure with a warm spectrum accent.

Edit in the studio ↗

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Spectrum harbour: #F1F8FA, #DCE9EF, #203644, #235C81, #EBA34E

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In context

Picture it on your website.

studio / notesA color study

An idea worth exploring

Small details.
Whole new perspective.

The right colors give everyday ideas a little more character. Start with a clear canvas and make room for what matters.

Read the field notes

01 / A fresh start

Let the details do the talking.

A supporting surface, a useful accent, and text you can actually read.

A note on contrast →

Thoughtful colors, considered roles.Explore / Create / Refine

Live HTML preview. Button and accent labels use a derived black or white foreground.

Measured, not guessed

The contrast check

Solid sRGB colors · WCAG 2.2 text thresholds
Pair	Foreground / background	Ratio	Text result
Body text	`#203644` / `#F1F8FA`	11.69:1	AAA text
Card text	`#203644` / `#DCE9EF`	10.13:1	AAA text
Primary as a text link	`#235C81` / `#F1F8FA`	6.70:1	AA text
Button label	`#FFFFFF` / `#235C81`	7.19:1	AAA text
Accent label	`#000000` / `#EBA34E`	9.88:1	AAA text

AA normal: 4.5:1. AA large: 3:1. AAA normal: 7:1. Results use unrounded values. These checks do not certify a whole design. Read the methodology.

Take it with you

Your palette, in CSS.

Names describe the role, so your stylesheet stays useful when your colors change.

:root {
  --color-background: #f1f8fa;
  --color-surface: #dce9ef;
  --color-text: #203644;
  --color-primary: #235c81;
  --color-accent: #eba34e;
  --color-on-primary: #ffffff;
  --color-on-accent: #000000;
}