Color

#899a99

#899a99
hex#899a99
rgbrgb(137, 154, 153)
hslhsl(176, 8%, 57%)
oklchoklch(0.672 0.019 192.4)
Closest name: Japanese Bonsai (#829f96)Relative luminance 0.3073

Colors that go with #899a99

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 #899a99

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9a898a

#899a90 · #89939a

#99899a · #9a9989

Split-complementary

Open in tool →

#9a8993 · #9a9089

#90899a · #9a898a · #939a89

Contrast

#899a99 as textRatioAAAA largeAAAFix
Aaon white
2.94:1failfailfail
  • AA: use #677978 as the text (4.58:1)
  • AAA: use #4d5b5a as the text (7.1:1)
  • AA: or shift the background to #2e2e2e (4.62:1)
  • AAA: or shift the background to #030303 (7.02:1)
Aaon black
7.15:1passpasspassPasses 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 #899a99 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

#899a99 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #899a99
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 #899a99 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/899a99-a2bdbe-d4599d-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