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4-Color Hiroshima Aquamarine Palette

4-Color Hiroshima Aquamarine Palette

4-color palette · Cool · Mixed · Analogous harmony

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4-Color Hiroshima Aquamarine Palette

4-color palette · Cool temperature · Mixed tone · Analogous harmony

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Vibrant 4 colors Cool Mixed Analogous
Likes 3,210
Colors 4

CSS variables

:root {
  --c-vibrant-1: #104455;
  --c-vibrant-2: #0A3442;
  --c-vibrant-3: #3AD3CD;
  --c-vibrant-4: #7FFFD6;
}

About this palette

This 4-color vibrant palette runs from Hiroshima Aquamarine (#7FFFD6) as its lightest tone to Firmament Blue (#0A3442) as its darkest. It blends Sultan’s Silk, Firmament Blue, Turquoise Panic and Hiroshima Aquamarine into a single set you can drop straight into a UI. Of its 6 color pairings, 4 meet the WCAG AA contrast threshold (4.5:1) for body text — the strongest is #0A3442 on #7FFFD6 at 10.85:1.

A versatile palette suitable for marketing pages, product hero blocks, illustrations, and accent UI states.

Color breakdown

Sultan’s Silk #104455
RGB
rgb(16, 68, 85)
HSL
hsl(195, 68%, 20%)
Luminance
0.049
Firmament Blue #0A3442
RGB
rgb(10, 52, 66)
HSL
hsl(195, 74%, 15%)
Luminance
0.029
Turquoise Panic #3AD3CD
RGB
rgb(58, 211, 205)
HSL
hsl(178, 63%, 53%)
Luminance
0.519
Hiroshima Aquamarine #7FFFD6
RGB
rgb(127, 255, 214)
HSL
hsl(161, 100%, 75%)
Luminance
0.809

Contrast & accessibility

4 of 6 color pairings meet the WCAG AA contrast threshold (4.5:1) for body text.

Aa #0A3442 on #7FFFD6 10.85:1 AAA
Aa #104455 on #7FFFD6 8.68:1 AAA
Aa #0A3442 on #3AD3CD 7.19:1 AAA
Aa #104455 on #3AD3CD 5.75:1 AA
Aa #3AD3CD on #7FFFD6 1.51:1 Fail
Aa #104455 on #0A3442 1.25:1 Fail

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