Color

#f1f5ef

#f1f5ef
hex#f1f5ef
rgbrgb(241, 245, 239)
hslhsl(100, 23%, 95%)
oklchoklch(0.965 0.009 134.9)
Closest name: Beluga (#eff2f1)Relative luminance 0.9024

Colors that go with #f1f5ef

Charcoal, Amber 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 #f1f5ef

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f3eff5

#f4f5ef · #eff5f0

#eff1f5 · #f5eff1

Split-complementary

Open in tool →

#f0eff5 · #f5eff4

#eff4f5 · #f3eff5 · #f5f0ef

Contrast

#f1f5ef as textRatioAAAA largeAAAFix
Aaon white
1.1:1failfailfail
  • AA: use #5e7d4f as the text (4.64:1)
  • AAA: use #475e3b as the text (7.16:1)
  • AA: or shift the background to #6e6e6e (4.62:1)
  • AAA: or shift the background to #525252 (7.09:1)
Aaon black
19.05:1passpasspassPasses 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 #f1f5ef as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f1f5ef reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f1f5ef
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 #f1f5ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f1f5ef-a8bea2-694edf-1f2d21-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