Color

#f5f8fe

#f5f8fe
hex#f5f8fe
rgbrgb(245, 248, 254)
hslhsl(220, 82%, 98%)
oklchoklch(0.979 0.009 264.5)
Closest name: ghostwhite (#f8f8ff)Relative luminance 0.937

Colors that go with #f5f8fe

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 #f5f8fe

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fefbf6

#f6fdfe · #f7f6fe

#fef6f9 · #f9fef6

Split-complementary

Open in tool →

#fef7f6 · #fdfef6

#fef6fd · #fefbf6 · #f6fef7

Contrast

#f5f8fe as textRatioAAAA largeAAAFix
Aaon white
1.06:1failfailfail
  • AA: use #3370eb as the text (4.51:1)
  • AAA: use #134ec3 as the text (7.23:1)
  • AA: or shift the background to #707070 (4.66:1)
  • AAA: or shift the background to #545454 (7.12:1)
Aaon black
19.74:1passpasspassPasses 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 #f5f8fe as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f5f8fe reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f5f8fe
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 #f5f8fe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f5f8fe-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