Color

#898cb3

#898cb3
hex#898cb3
rgbrgb(137, 140, 179)
hslhsl(236, 22%, 62%)
oklchoklch(0.652 0.058 281.2)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2733

Colors that go with #898cb3

Charcoal, Copper and Amber 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 #898cb3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b3b189

#89a1b3 · #9b89b3

#b3898c · #8cb389

Split-complementary

Open in tool →

#b39b89 · #a1b389

#b389a1 · #b3b189 · #89b39b

Contrast

#898cb3 as textRatioAAAA largeAAAFix
Aaon white
3.25:1failpassfail
  • AA: use #6d70a2 as the text (4.68:1)
  • AAA: use #525580 as the text (7.07:1)
  • AA: or shift the background to #262626 (4.66:1)
Aaon black
6.47:1passpassfail
  • AAA: use #9295b9 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #898cb3 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 #898cb3
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 #898cb3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/898cb3-9e9cc4-df8f4e-241f2d-e9eef1?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