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Blue Night

Blue Night

9-color palette · Cool · Dark · Analogous harmony

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Blue Night

9-color palette · Cool temperature · Dark tone · Analogous harmony

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Muted 9 colors Cool Dark Analogous night dark blue cool
Likes 27
Colors 9

CSS variables

:root {
  --c-muted-1: #050526;
  --c-muted-2: #12073E;
  --c-muted-3: #201254;
  --c-muted-4: #241B67;
  --c-muted-5: #242472;
  --c-muted-6: #283077;
  --c-muted-7: #30407D;
  --c-muted-8: #3F578A;
  --c-muted-9: #4576A3;
}

About this palette

This 9-color muted palette runs from Decoration Blue (#4576A3) as its lightest tone to Mysterious Depths (#050526) as its darkest. It blends Mysterious Depths, Congressional Navy, Praise of Shadow, Intergalactic Cowboy, After Work Blue, Blue Rose, Mazarine Blue, Demon Blue and Decoration Blue into a single set you can drop straight into a UI. None of the 36 in-palette color pairings clear the WCAG AA contrast threshold (4.5:1), so pair these colors with black or white for body text.

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

Color breakdown

Mysterious Depths #050526
RGB
rgb(5, 5, 38)
HSL
hsl(240, 77%, 8%)
Luminance
0.003
Congressional Navy #12073E
RGB
rgb(18, 7, 62)
HSL
hsl(252, 80%, 14%)
Luminance
0.006
Praise of Shadow #201254
RGB
rgb(32, 18, 84)
HSL
hsl(253, 65%, 20%)
Luminance
0.014
Intergalactic Cowboy #241B67
RGB
rgb(36, 27, 103)
HSL
hsl(247, 58%, 25%)
Luminance
0.021
After Work Blue #242472
RGB
rgb(36, 36, 114)
HSL
hsl(240, 52%, 29%)
Luminance
0.029
Blue Rose #283077
RGB
rgb(40, 48, 119)
HSL
hsl(234, 50%, 31%)
Luminance
0.039
Mazarine Blue #30407D
RGB
rgb(48, 64, 125)
HSL
hsl(228, 45%, 34%)
Luminance
0.058
Demon Blue #3F578A
RGB
rgb(63, 87, 138)
HSL
hsl(221, 37%, 39%)
Luminance
0.097
Decoration Blue #4576A3
RGB
rgb(69, 118, 163)
HSL
hsl(209, 41%, 45%)
Luminance
0.169

Contrast & accessibility

0 of 36 color pairings meet the WCAG AA contrast threshold (4.5:1) for body text.

Aa #050526 on #4576A3 4.14:1 AA Large
Aa #12073E on #4576A3 3.89:1 AA Large
Aa #201254 on #4576A3 3.43:1 AA Large
Aa #241B67 on #4576A3 3.06:1 AA Large
Aa #050526 on #3F578A 2.79:1 Fail
Aa #242472 on #4576A3 2.78:1 Fail
Aa #12073E on #3F578A 2.61:1 Fail
Aa #283077 on #4576A3 2.46:1 Fail
Aa #201254 on #3F578A 2.31:1 Fail
Aa #241B67 on #3F578A 2.06:1 Fail
Aa #050526 on #30407D 2.04:1 Fail
Aa #30407D on #4576A3 2.03:1 Fail
Aa #12073E on #30407D 1.91:1 Fail
Aa #242472 on #3F578A 1.87:1 Fail
Aa #201254 on #30407D 1.69:1 Fail
Aa #050526 on #283077 1.68:1 Fail
Aa #283077 on #3F578A 1.65:1 Fail
Aa #12073E on #283077 1.58:1 Fail
Aa #241B67 on #30407D 1.51:1 Fail
Aa #050526 on #242472 1.49:1 Fail
Aa #3F578A on #4576A3 1.49:1 Fail
Aa #12073E on #242472 1.40:1 Fail
Aa #201254 on #283077 1.39:1 Fail
Aa #242472 on #30407D 1.37:1 Fail
Aa #30407D on #3F578A 1.36:1 Fail
Aa #050526 on #241B67 1.35:1 Fail
Aa #12073E on #241B67 1.27:1 Fail
Aa #241B67 on #283077 1.25:1 Fail
Aa #201254 on #242472 1.23:1 Fail
Aa #050526 on #201254 1.21:1 Fail
Aa #283077 on #30407D 1.21:1 Fail
Aa #12073E on #201254 1.13:1 Fail
Aa #242472 on #283077 1.13:1 Fail
Aa #201254 on #241B67 1.12:1 Fail
Aa #241B67 on #242472 1.10:1 Fail
Aa #050526 on #12073E 1.07:1 Fail

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