Charcoal Slate HC-178 is a mid-tone grey from Benjamin Moore, hex #646769. Its light reflectance value is 13.4, so it absorbs light and suits rooms that already get plenty of it.
- HEX
- #646769
- RGB
- 100, 103, 105
- HSL
- 204°, 2%, 40%
- CMYK
- 5, 2, 0, 59
- LRV
- 13.4
See it on the walls
A whole room in this colour, lit by daylight.
Try it by lamplight, from another angle, or with a different white on the trim, then share the link. It's a rendered room on a screen, so treat it as a guide and try a sample pot before you commit.
Or point your phone at your own wall and watch it change to this colour, on your device, with nothing uploaded.
Closest matches
The nearest paint from each other brand, closest first, or pick a brand for its closest few.
The closest matches to Charcoal Slate HC-178 are Thunder Clouds by Dulux (excellent match), Thunder Clouds by Dulux Trade (excellent match) and Isobar by Colourtrend (excellent match).
ΔE is the colour difference: under 1.5 is hard to tell apart, under 3.5 reads as the same colour, and past 6 is a different colour.
Dulux equivalents to Benjamin Moore Charcoal Slate HC-178
Dulux has 1 equivalent to Benjamin Moore's Charcoal Slate HC-178, closest first, then 4 near misses. Compare Benjamin Moore and Dulux range to range.
Dulux Trade equivalents to Benjamin Moore Charcoal Slate HC-178
Dulux Trade has 4 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 1 near miss. Compare Benjamin Moore and Dulux Trade range to range.
Colourtrend equivalents to Benjamin Moore Charcoal Slate HC-178
Colourtrend has 3 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 2 near misses. Compare Benjamin Moore and Colourtrend range to range.
Farrow & Ball equivalents to Benjamin Moore Charcoal Slate HC-178
Farrow & Ball has 1 equivalent to Benjamin Moore's Charcoal Slate HC-178, closest first, then 2 near misses. Compare Benjamin Moore and Farrow & Ball range to range.
Johnstone's equivalents to Benjamin Moore Charcoal Slate HC-178
Johnstone's has 2 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 3 near misses. Compare Benjamin Moore and Johnstone's range to range.
Crown equivalents to Benjamin Moore Charcoal Slate HC-178
Crown has 1 equivalent to Benjamin Moore's Charcoal Slate HC-178, closest first, then 2 near misses. Compare Benjamin Moore and Crown range to range.
Acres Hall equivalents to Benjamin Moore Charcoal Slate HC-178
Acres Hall has 2 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 1 near miss. Compare Benjamin Moore and Acres Hall range to range.
Fleetwood equivalents to Benjamin Moore Charcoal Slate HC-178
Fleetwood has 3 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 2 near misses. Compare Benjamin Moore and Fleetwood range to range.
Curator equivalents to Benjamin Moore Charcoal Slate HC-178
Curator has 2 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 1 near miss. Compare Benjamin Moore and Curator range to range.
Lick equivalents to Benjamin Moore Charcoal Slate HC-178
Lick has 2 equivalents to Benjamin Moore's Charcoal Slate HC-178, closest first, then 1 near miss. Compare Benjamin Moore and Lick range to range.
Ronseal equivalents to Benjamin Moore Charcoal Slate HC-178
Ronseal has 1 equivalent to Benjamin Moore's Charcoal Slate HC-178, closest first, then 2 near misses. Compare Benjamin Moore and Ronseal range to range.
Dulux Heritage equivalents to Benjamin Moore Charcoal Slate HC-178
Dulux Heritage has 1 equivalent to Benjamin Moore's Charcoal Slate HC-178, closest first, then 2 near misses. Compare Benjamin Moore and Dulux Heritage range to range.
Closest Farrelly & Co paints to Benjamin Moore Charcoal Slate HC-178
Farrelly & Co has no true equivalent to Benjamin Moore's Charcoal Slate HC-178. These are its closest 3, nearest first, and the nearest is a close alternative. Compare Benjamin Moore and Farrelly & Co range to range.
Closest Little Greene paints to Benjamin Moore Charcoal Slate HC-178
Little Greene has no true equivalent to Benjamin Moore's Charcoal Slate HC-178. These are its closest 3, nearest first, and the nearest is a close alternative. Compare Benjamin Moore and Little Greene range to range.
Closest Alchemist paints to Benjamin Moore Charcoal Slate HC-178
Alchemist has nothing close to Benjamin Moore's Charcoal Slate HC-178. These are its nearest 3 paints, and none of them is a match. Compare Benjamin Moore and Alchemist range to range.
Compare whole ranges
Benjamin Moore against another brand, a cross-section at a time.
Works well with
Real paints for each job in the room: the trim, the walls around it, deeper and paler versions, and an accent.
Whites for trim
Whites whose undertone agrees with this colour, for woodwork and ceilings.
Tints and shades
Lighter and darker versions of this same colour.
Where it sits in the Greys
Swatcher lays each family out as one long colour card, from the heart of the family outwards. These are the chips either side of Charcoal Slate HC-178 on it, so some of them look quite different.
Charcoal Slate HC-178 is the 188th of 1,288 greys Swatcher knows about.