Color

#a7a3a8

#a7a3a8
hex#a7a3a8
rgbrgb(167, 163, 168)
hslhsl(288, 3%, 65%)
oklchoklch(0.72 0.008 319.4)
Closest name: darkgray (#a9a9a9)Relative luminance 0.3724

Colors that go with #a7a3a8

Charcoal, Blush Pink and Burlywood lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #a7a3a8

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#a4a8a3

#a5a3a8 · #a8a3a7

#a8a7a3 · #a3a8a7

Split-complementary

Open in tool →

#a7a8a3 · #a3a8a5

#a8a5a3 · #a4a8a3 · #a3a7a8

Contrast

#a7a3a8 as textRatioAAAA largeAAAFix
Aaon white
2.49:1failfailfail
  • AA: use #7a747b as the text (4.55:1)
  • AAA: use #5b575c as the text (7.09:1)
  • AA: or shift the background to #3b3b3b (4.51:1)
  • AAA: or shift the background to #1a1a1a (7:1)
Aaon black
8.45:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a7a3a8 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#a7a3a8 reads as neutral, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a7a3a8
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

›analyze #a7a3a8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a7a3a8-a2beb0-c859d4-1f2d2b-eaf1e9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md