Color

#fb5bb6

#fb5bb6
hex#fb5bb6
rgbrgb(251, 91, 182)
hslhsl(326, 95%, 67%)
oklchoklch(0.708 0.214 348.8)
Closest name: Eosin Pink (#ff5ec4)Relative luminance 0.3137

Colors that go with #fb5bb6

Medium Sea Green, Light Sea Green and Charcoal 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 #fb5bb6

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5bfba0

#f05bfb · #fb5b66

#b6fb5b · #5bb6fb

Split-complementary

Open in tool →

#66fb5b · #5bfbf0

#fbf05b · #5bfba0 · #5b66fb

Contrast

#fb5bb6 as textRatioAAAA largeAAAFix
Aaon white
2.89:1failfailfail
  • AA: use #e00681 as the text (4.65:1)
  • AAA: use #a90462 as the text (7.29:1)
  • AA: or shift the background to #303030 (4.57:1)
  • AAA: or shift the background to #050505 (7.06:1)
Aaon black
7.27:1passpasspassPasses 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 #fb5bb6 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

#fb5bb6 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #fb5bb6
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 #fb5bb6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fb5bb6-c19fae-67cb62-2d1f21-f1e9f1?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