Color

#fff5ff

#fff5ff
hex#fff5ff
rgbrgb(255, 245, 255)
hslhsl(300, 100%, 98%)
oklchoklch(0.981 0.017 325.7)
Closest name: ghostwhite (#f8f8ff)Relative luminance 0.9378

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f5fff5

#faf5ff · #fff5fa

#fffff5 · #f5ffff

Split-complementary

Open in tool →

#fafff5 · #f5fffa

#fffaf5 · #f5fff5 · #f5faff

Contrast

#fff5ff as textRatioAAAA largeAAAFix
Aaon white
1.06:1failfailfail
  • AA: use #d100d1 as the text (4.53:1)
  • AAA: use #9e009e as the text (7.12:1)
  • AA: or shift the background to #707070 (4.66:1)
  • AAA: or shift the background to #545454 (7.12:1)
Aaon black
19.76:1passpasspassPasses 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 #fff5ff as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#fff5ff reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #fff5ff
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #fff5ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fff5ff-c19fbd-95cb62-2d1f27-ede9f1?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