Color

#ff668c

#ff668c
hex#ff668c
rgbrgb(255, 102, 140)
hslhsl(345, 100%, 70%)
oklchoklch(0.713 0.188 7.9)
Closest name: Blush Hour (#ff6f91)Relative luminance 0.3266

Tints & shades

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

Harmonies

Complementary

Open in tool →

#66ffd9

#ff66d9 · #ff8c66

#8cff66 · #668cff

Split-complementary

Open in tool →

#66ff8c · #66d9ff

#d9ff66 · #66ffd9 · #8c66ff

Contrast

#ff668c as textRatioAAAA largeAAAFix
Aaon white
2.79:1failfailfail
  • AA: use #eb003b as the text (4.57:1)
  • AAA: use #b3002d as the text (7.11:1)
  • AA: or shift the background to #333333 (4.53:1)
  • AAA: or shift the background to #0a0a0a (7.1:1)
Aaon black
7.53:1passpasspassPasses 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 #ff668c 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

#ff668c reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ff668c
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 #ff668c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ff668c-c49ca1-62cb7e-2d221f-f1e9ef?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