#404B4DGraphite
#728591Slate
#BCD3BEFog
#EAF2E2Beige

Fog & Slate Mood color palette

Open in generator
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Fog & Slate Mood is a muted analogous color palette tagged minimal, gray, white. The hues stay within 35° of each other on the color wheel, which is why the palette feels cohesive rather than busy. Every color is softened, so it works well as a background system for text-heavy layouts.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Graphite#404B4Drgb(64, 75, 77)hsl(189, 9%, 28%)oklch(40.4% 0.015 210)
Slate#728591rgb(114, 133, 145)hsl(203, 12%, 51%)oklch(60.6% 0.029 236)
Fog#BCD3BErgb(188, 211, 190)hsl(125, 21%, 78%)oklch(84.4% 0.038 148)
Beige#EAF2E2rgb(234, 242, 226)hsl(90, 38%, 92%)oklch(95.1% 0.023 129)

Why it works and how to use it

Two of the four colors are near-neutral, which leaves room for Fog to lead. Lightness runs from 28% to 92%. Well suited to websites, presentations and branding.

  • Background: Beige (#EAF2E2) is the lightest color, so it belongs on large surfaces.
  • Text: Graphite (#404B4D) on #EAF2E2 gives 7.85:1, passing WCAG AAA.
  • Primary: Fog (#BCD3BE) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
  • Accent: Slate (#728591) for highlights, badges and hover states.

2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Graphite on Beige at 7.85:1.

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

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Design faster with Fog & Slate Mood

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

#404B4D
#728591
#BCD3BE
#EAF2E2

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

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#404B4D on #EAF2E2Aa7.85:1AAA
#404B4D on #BCD3BEAa5.66:1AA
#728591 on #EAF2E2Aa3.34:1AA large only
#728591 on #BCD3BEAa2.41:1Fail
#404B4D on #728591Aa2.35:1Fail
#BCD3BE on #EAF2E2Aa1.39:1Fail

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