colorpalette.org
COLOR
#364751
Nocturne
Values · copy any
On white
Aa
9.65:1
Passes AAA
On black
Aa
1.81:1
Fails AA
Best text on this color
Aa#FFFFFF(9.65:1)

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Harmonies · live
Colour-blindness preview
Normal vision#364751
Protanopia#424652
Deuteranopia#3F4351
Tritanopia#2D4A4A

Tints & shades

Complementary
Analogous
Triadic
Split-complementary
Tetradic
Monochromatic

Colors that go with Nocturne

Nocturne sits in the blue family. Pair it with warm accents — amber, coral or gold — to stop it feeling cold, or lean into its harmonies below for a ready-made scheme.

Closest named, CSS & systems

Pantone & RAL matches are coming soon — those libraries aren't openly licensed for redistribution.

Nocturne — meaning & where to use it

Nocturne is a deep, shadowy blue — it reads as trustworthy, stable and professional. It's a natural fit for corporate, tech and financial brands, and dependable UI chrome. To keep it balanced, pair it with warm accents — amber, coral or gold — to stop it feeling cold.

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Nocturne color card — #364751, 54, 71, 81

1200×1500 — sized for Pinterest, Instagram & social sharing. Free to download and use.

This exact shade isn't a named or standard-set colour, so it isn't indexed — but every tool above works.