Color

#8fa3a2

#8fa3a2
hex#8fa3a2
rgbrgb(143, 163, 162)
hslhsl(177, 10%, 60%)
oklchoklch(0.7 0.023 193)
Closest name: Japanese Bonsai (#829f96)Relative luminance 0.3464

Colors that go with #8fa3a2

Charcoal, Blue 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 #8fa3a2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a38f90

#8fa398 · #8f9aa3

#a28fa3 · #a3a28f

Split-complementary

Open in tool →

#a38f9a · #a3988f

#988fa3 · #a38f90 · #9aa38f

Contrast

#8fa3a2 as textRatioAAAA largeAAAFix
Aaon white
2.65:1failfailfail
  • AA: use #637978 as the text (4.63:1)
  • AAA: use #495a59 as the text (7.27:1)
  • AA: or shift the background to #363636 (4.56:1)
  • AAA: or shift the background to #121212 (7.07:1)
Aaon black
7.93:1passpasspassPasses 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 #8fa3a2 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

mcpConnect your agent — build around #8fa3a2
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 #8fa3a2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8fa3a2-a2bcbe-d4599b-1f282d-e9f1ed?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