Color

#f3f1fd

#f3f1fd
hex#f3f1fd
rgbrgb(243, 241, 253)
hslhsl(250, 75%, 97%)
oklchoklch(0.963 0.016 293.8)
Closest name: Cloud Break (#f6f1fe)Relative luminance 0.8906

Colors that go with #f3f1fd

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 #f3f1fd

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fbfdf2

#f2f5fd · #f9f2fd

#fdf4f2 · #f2fdf4

Split-complementary

Open in tool →

#fdf9f2 · #f5fdf2

#fdf2f5 · #fbfdf2 · #f2fdf9

Contrast

#f3f1fd as textRatioAAAA largeAAAFix
Aaon white
1.12:1failfailfail
  • AA: use #755ee8 as the text (4.64:1)
  • AAA: use #5336e2 as the text (7.01:1)
  • AA: or shift the background to #6e6e6e (4.57:1)
  • AAA: or shift the background to #4f4f4f (7.34:1)
Aaon black
18.81:1passpasspassPasses 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 #f3f1fd as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f3f1fd reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f3f1fd
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 #f3f1fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f3f1fd-a79cc4-dfb14e-281f2d-e9ecf1?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