#007D9BCerulean
#00B8BDCyan
#90E3DDPowder Blue
#CAF1EFIce

Cyan & Cerulean Dream color palette

Open in generator
Ask AI about this palette: ChatGPTClaudePerplexity

Cyan & Cerulean Dream is a vivid monochromatic color palette tagged ocean, summer, cold. A monochromatic set: the same hue family from Cerulean down to Ice. Saturation runs high, so use the brightest color sparingly and let the others carry the surface area. The overall temperature is cool.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Cerulean#007D9Brgb(0, 125, 155)hsl(192, 100%, 30%)oklch(54.7% 0.101 222)
Cyan#00B8BDrgb(0, 184, 189)hsl(182, 100%, 37%)oklch(71.0% 0.121 198)
Powder Blue#90E3DDrgb(144, 227, 221)hsl(176, 60%, 73%)oklch(86.1% 0.081 190)
Ice#CAF1EFrgb(202, 241, 239)hsl(177, 58%, 87%)oklch(93.0% 0.040 193)

Why it works and how to use it

It works because the lightness range is wide (30% to 87%), which gives clear hierarchy between background, content and accents. Try it for websites, presentations and branding.

  • Background: Ice (#CAF1EF) is the lightest color, so it belongs on large surfaces.
  • Text: Cerulean (#007D9B) on #CAF1EF gives 3.93:1, enough for large headings only.
  • Primary: Cyan (#00B8BD) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
  • Accent: Powder Blue (#90E3DD) for highlights, badges and hover states.

No pair inside the palette reaches 4.5:1, so add black or white for body text.

Preview on a real UI see how the palette feels in context

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Design faster with Cyan & Cerulean Dream

A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.

Primary action Secondary
Card title
Card title
Card title
Roles are assigned by lightness.

Color blindness simulation

#007D9B
#00B8BD
#90E3DD
#CAF1EF

Color-blind check: under protanopia and deuteranopia, Powder Blue and Ice become hard to tell apart, so do not rely on that pair alone to carry meaning.

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#007D9B on #CAF1EFAa3.93:1AA large only
#007D9B on #90E3DDAa3.23:1AA large only
#00B8BD on #CAF1EFAa2.02:1Fail
#007D9B on #00B8BDAa1.95:1Fail
#00B8BD on #90E3DDAa1.65:1Fail
#90E3DD on #CAF1EFAa1.22:1Fail

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