#2F3E46Iron
#354F52Charcoal
#52796FDove Gray
#CAD2C5Fog

Foggy Harbor color palette

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Foggy Harbor is a muted analogous color palette tagged muted, gray. Analogous neighbors on the wheel (Iron, Charcoal, Dove Gray) give it a natural, low-tension flow. Saturation stays low across the board, giving it a calm, editorial feel. The overall temperature is cool.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Iron#2F3E46rgb(47, 62, 70)hsl(201, 20%, 23%)oklch(35.4% 0.024 232)
Charcoal#354F52rgb(53, 79, 82)hsl(186, 21%, 26%)oklch(40.8% 0.032 205)
Dove Gray#52796Frgb(82, 121, 111)hsl(165, 19%, 40%)oklch(54.4% 0.047 177)
Fog#CAD2C5rgb(202, 210, 197)hsl(97, 13%, 80%)oklch(85.4% 0.020 133)

Why it works and how to use it

With 3 chromatic colors, Charcoal takes the lead while the rest support. Lightness runs from 23% to 80%. Well suited to websites, presentations and branding.

  • Background: Fog (#CAD2C5) is the lightest color, so it belongs on large surfaces.
  • Text: Iron (#2F3E46) on #CAD2C5 gives 7.13:1, passing WCAG AAA.
  • Primary: Charcoal (#354F52) is the most saturated mid-tone; use it for buttons and links (5.66:1 against the background, fine for UI elements).
  • Accent: Dove Gray (#52796F) for highlights, badges and hover states.

2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Iron on Fog at 7.13:1.

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

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Design faster with Foggy Harbor

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

#2F3E46
#354F52
#52796F
#CAD2C5

Color-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#2F3E46 on #CAD2C5Aa7.13:1AAA
#354F52 on #CAD2C5Aa5.66:1AA
#52796F on #CAD2C5Aa3.13:1AA large only
#2F3E46 on #52796FAa2.28:1Fail
#354F52 on #52796FAa1.81:1Fail
#2F3E46 on #354F52Aa1.26:1Fail

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