Color

#f4f6fa

#f4f6fa
hex#f4f6fa
rgbrgb(244, 246, 250)
hslhsl(220, 37%, 97%)
oklchoklch(0.973 0.006 264.5)
Closest name: Cotton Ball (#f2f7fd)Relative luminance 0.9205

Colors that go with #f4f6fa

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#faf8f5

#f5f9fa · #f5f5fa

#faf5f6 · #f6faf5

Split-complementary

Open in tool →

#faf5f5 · #f9faf5

#faf5f9 · #faf8f5 · #f5faf5

Contrast

#f4f6fa as textRatioAAAA largeAAAFix
Aaon white
1.08:1failfailfail
  • AA: use #5776b2 as the text (4.53:1)
  • AAA: use #3f5788 as the text (7.17:1)
  • AA: or shift the background to #707070 (4.58:1)
  • AAA: or shift the background to #525252 (7.22:1)
Aaon black
19.41:1passpasspassPasses 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 #f4f6fa as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f4f6fa reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f4f6fa
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 #f4f6fa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f4f6fa-9ca5c4-df694e-211f2d-e9f0f1?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