#1F2E3EGunmetal
#526A8CStorm
#7697BDBlue Gray
#FAFBF7Snow

Dark Blue Gray & Storm color palette

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Dark Blue Gray & Storm is a monochromatic color palette tagged tech, modern, muted. A monochromatic set: the same hue family from Gunmetal down to Snow. Saturation is moderate, which keeps it flexible for both interfaces and print. The overall temperature is cool.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Gunmetal#1F2E3Ergb(31, 46, 62)hsl(211, 33%, 18%)oklch(29.5% 0.036 251)
Storm#526A8Crgb(82, 106, 140)hsl(215, 26%, 44%)oklch(51.9% 0.061 257)
Blue Gray#7697BDrgb(118, 151, 189)hsl(212, 35%, 60%)oklch(66.6% 0.068 252)
Snow#FAFBF7rgb(250, 251, 247)hsl(75, 33%, 98%)oklch(98.6% 0.005 118)

Why it works and how to use it

It works because the lightness range is wide (18% to 98%), which gives clear hierarchy between background, content and accents. Try it for a SaaS landing page or dashboard.

  • Background: Snow (#FAFBF7) is the lightest color, so it belongs on large surfaces.
  • Text: Gunmetal (#1F2E3E) on #FAFBF7 gives 13.31:1, passing WCAG AAA.
  • Primary: Blue Gray (#7697BD) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
  • Accent: Storm (#526A8C) for highlights, badges and hover states.

3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Gunmetal on Snow at 13.31:1.

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

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Design faster with Dark Blue Gray & Storm

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

#1F2E3E
#526A8C
#7697BD
#FAFBF7

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

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#1F2E3E on #FAFBF7Aa13.31:1AAA
#526A8C on #FAFBF7Aa5.32:1AA
#1F2E3E on #7697BDAa4.56:1AA
#7697BD on #FAFBF7Aa2.92:1Fail
#1F2E3E on #526A8CAa2.5:1Fail
#526A8C on #7697BDAa1.82:1Fail

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