#4B537ADusk
#892680Purple
#1CA6FFCornflower
#D1B6F9Mauve

Coastal Cornflower & Purple color palette

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Coastal Cornflower & Purple is a vivid split color palette tagged ocean, vibrant, cold. The hues span about 101°, enough contrast to create a focal point without the harshness of true complements. These are bold, punchy colors that need generous white space around them. Warm and cool hues are mixed, which adds depth.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Dusk#4B537Argb(75, 83, 122)hsl(230, 24%, 39%)oklch(45.2% 0.065 275)
Purple#892680rgb(137, 38, 128)hsl(305, 57%, 34%)oklch(45.8% 0.168 332)
Cornflower#1CA6FFrgb(28, 166, 255)hsl(204, 100%, 55%)oklch(70.0% 0.169 245)
Mauve#D1B6F9rgb(209, 182, 249)hsl(264, 85%, 85%)oklch(82.2% 0.097 303)

Why it works and how to use it

The palette holds together thanks to its split hue relationship and a strong light-to-dark ladder (85% down to 34% lightness). A natural fit for websites, presentations and branding.

  • Background: Mauve (#D1B6F9) is the lightest color, so it belongs on large surfaces.
  • Text: Purple (#892680) on #D1B6F9 gives 4.44:1, enough for large headings only.
  • Primary: Cornflower (#1CA6FF) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
  • Accent: Dusk (#4B537A) 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 Coastal Cornflower & Purple

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

#4B537A
#892680
#1CA6FF
#D1B6F9

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

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#892680 on #D1B6F9Aa4.44:1AA large only
#4B537A on #D1B6F9Aa4.18:1AA large only
#892680 on #1CA6FFAa3:1AA large only
#4B537A on #1CA6FFAa2.82:1Fail
#1CA6FF on #D1B6F9Aa1.48:1Fail
#4B537A on #892680Aa1.06:1Fail

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