Color

#a6b2bf

#a6b2bf
hex#a6b2bf
rgbrgb(166, 178, 191)
hslhsl(211, 16%, 70%)
oklchoklch(0.758 0.023 250.3)
Closest name: Casper (#aab5b8)Relative luminance 0.4371

Colors that go with #a6b2bf

Charcoal, Blue and Copper 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bfb3a6

#a6bebf · #a7a6bf

#bfa6b2 · #b2bfa6

Split-complementary

Open in tool →

#bfa7a6 · #bebfa6

#bfa6be · #bfb3a6 · #a6bfa7

Contrast

#a6b2bf as textRatioAAAA largeAAAFix
Aaon white
2.16:1failfailfail
  • AA: use #65778b as the text (4.6:1)
  • AAA: use #4b5968 as the text (7.17:1)
  • AA: or shift the background to #424242 (4.66:1)
  • AAA: or shift the background to #262626 (7.02:1)
Aaon black
9.74:1passpasspassPasses 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 #a6b2bf as the background.

Brands using this color

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

Fonts for this mood

#a6b2bf reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a6b2bf
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 #a6b2bf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a6b2bf-9cabc4-df534e-1f202d-e9f1f1?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