Color

#9bb9cf

#9bb9cf
hex#9bb9cf
rgbrgb(155, 185, 207)
hslhsl(205, 35%, 71%)
oklchoklch(0.771 0.045 240)
Closest name: Blues White Shoes (#99badd)Relative luminance 0.4617

Colors that go with #9bb9cf

Charcoal, Dark Salmon and Copper 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 #9bb9cf

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cfb19b

#9bcfcb · #9b9fcf

#cf9bb9 · #b9cf9b

Split-complementary

Open in tool →

#cf9b9f · #cfcb9b

#cb9bcf · #cfb19b · #9fcf9b

Contrast

#9bb9cf as textRatioAAAA largeAAAFix
Aaon white
2.05:1failfailfail
  • AA: use #4b799b as the text (4.66:1)
  • AAA: use #385c75 as the text (7.1:1)
  • AA: or shift the background to #474747 (4.53:1)
  • AAA: or shift the background to #292929 (7.09:1)
Aaon black
10.23:1passpasspassPasses 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 #9bb9cf 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

#9bb9cf reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9bb9cf
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 #9bb9cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9bb9cf-9cafc4-df4e58-1f212d-e9f1f0?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