COLOR
#CBBCBC
≈ Nebulous
Values · copy any
On white
Aa
1.83:1
Fails AA
On black
Aa
9.55:1
Passes AAA
Best text on this color
Aa#1C1916(9.55:1)
Adjust & explore
drag the picker or wheel — values & harmonies update livePicker · drag to explore
Harmonies · live
Colour-blindness preview
Normal vision#CBBCBC
Protanopia#BEBEBC
Deuteranopia#C2C0BC
Tritanopia#CFBBBC
Tints & shades
Color harmonies
Open in scheme generator →Palettes with this color
Colors that go with Nebulous
Nebulous sits in the red family. Pair it with cool teals, deep navies or warm neutrals to keep its intensity balanced, 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.
Nebulous — meaning & where to use it
Nebulous is a bright red — it reads as bold, energetic and attention-grabbing. It's a natural fit for sales, sports and food branding, and high-emphasis calls to action. To keep it balanced, pair it with cool teals, deep navies or warm neutrals to keep its intensity balanced.
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This exact shade isn't a named or standard-set colour, so it isn't indexed — but every tool above works.