Color

#9cb1fc

#9cb1fc
hex#9cb1fc
rgbrgb(156, 177, 252)
hslhsl(227, 94%, 80%)
oklchoklch(0.773 0.11 271.6)
Closest name: Widowmaker (#99aaff)Relative luminance 0.4554

Colors that go with #9cb1fc

Charcoal, Goldenrod 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fce79c

#9ce1fc · #b79cfc

#fc9cb1 · #b1fc9c

Split-complementary

Open in tool →

#fcb79c · #e1fc9c

#fc9ce1 · #fce79c · #9cfcb7

Contrast

#9cb1fc as textRatioAAAA largeAAAFix
Aaon white
2.08:1failfailfail
  • AA: use #3e67f9 as the text (4.65:1)
  • AAA: use #083cf7 as the text (7:1)
  • AA: or shift the background to #454545 (4.62:1)
  • AAA: or shift the background to #292929 (7:1)
Aaon black
10.11:1passpasspassPasses 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 #9cb1fc 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

#9cb1fc reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9cb1fc
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 #9cb1fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9cb1fc-9ca0c4-df7a4e-221f2d-e9eff1?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