Color

#899f7a

#899f7a
hex#899f7a
rgbrgb(137, 159, 122)
hslhsl(96, 16%, 55%)
oklchoklch(0.675 0.058 132.9)
Closest name: Basil (#879f84)Relative luminance 0.3152

Colors that go with #899f7a

Charcoal, Medium Purple and Blue 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 #899f7a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#907a9f

#9b9f7a · #7a9f7e

#7a899f · #9f7a89

Split-complementary

Open in tool →

#7e7a9f · #9f7a9b

#7a9b9f · #907a9f · #9f7e7a

Contrast

#899f7a as textRatioAAAA largeAAAFix
Aaon white
2.88:1failfailfail
  • AA: use #687c5a as the text (4.55:1)
  • AAA: use #4d5c42 as the text (7.18:1)
  • AA: or shift the background to #303030 (4.59:1)
  • AAA: or shift the background to #050505 (7.09:1)
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 #899f7a as the background.

Brands using this color

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

mcpConnect your agent — build around #899f7a
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 #899f7a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/899f7a-aabea2-5f4edf-1f2d20-f0f1e9?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