Color

#899aae

#899aae
hex#899aae
rgbrgb(137, 154, 174)
hslhsl(212, 19%, 61%)
oklchoklch(0.68 0.035 252.6)
Closest name: Blank Stare (#8b9cac)Relative luminance 0.3149

Colors that go with #899aae

Charcoal, Peru and Blush Pink 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 #899aae

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ae9d89

#89adae · #8a89ae

#ae899a · #9aae89

Split-complementary

Open in tool →

#ae8a89 · #adae89

#ae89ad · #ae9d89 · #89ae8a

Contrast

#899aae as textRatioAAAA largeAAAFix
Aaon white
2.88:1failfailfail
  • AA: use #61768f as the text (4.67:1)
  • AAA: use #48586a as the text (7.29:1)
  • AA: or shift the background to #303030 (4.59:1)
  • AAA: or shift the background to #050505 (7.08:1)
Aaon black
7.3:1passpasspassPasses 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 #899aae 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 #899aae
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 #899aae and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/899aae-9caac4-df564e-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