Color

#ff66bf

#ff66bf
hex#ff66bf
rgbrgb(255, 102, 191)
hslhsl(325, 100%, 70%)
oklchoklch(0.729 0.207 347.5)
Closest name: Kisses (#ff66bb)Relative luminance 0.3452

Tints & shades

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

Harmonies

Complementary

Open in tool →

#66ffa6

#f266ff · #ff6673

#bfff66 · #66bfff

Split-complementary

Open in tool →

#73ff66 · #66fff2

#fff266 · #66ffa6 · #6673ff

Contrast

#ff66bf as textRatioAAAA largeAAAFix
Aaon white
2.66:1failfailfail
  • AA: use #e00083 as the text (4.67:1)
  • AAA: use #ad0065 as the text (7.08:1)
  • AA: or shift the background to #363636 (4.55:1)
  • AAA: or shift the background to #121212 (7.05:1)
Aaon black
7.9:1passpasspassPasses 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 #ff66bf as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#ff66bf reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ff66bf
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 #ff66bf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ff66bf-c19faf-69cb62-2d1f21-f0e9f1?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