Color

#ef8184

#ef8184
hex#ef8184
rgbrgb(239, 129, 132)
hslhsl(358, 77%, 72%)
oklchoklch(0.726 0.135 19.3)
Closest name: lightcoral (#f08080)Relative luminance 0.3572

Colors that go with #ef8184

Charcoal, Cornflower Blue and Light Sea Green 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#81efeb

#ef81bb · #efb481

#84ef81 · #8184ef

Split-complementary

Open in tool →

#81efb4 · #81bbef

#bbef81 · #81efeb · #b481ef

Contrast

#ef8184 as textRatioAAAA largeAAAFix
Aaon white
2.58:1failfailfail
  • AA: use #e32b31 as the text (4.51:1)
  • AAA: use #b0171c as the text (7.03:1)
  • AA: or shift the background to #383838 (4.55:1)
  • AAA: or shift the background to #141414 (7.14:1)
Aaon black
8.14:1passpasspassPasses 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 #ef8184 as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#ef8184 reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ef8184
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 #ef8184 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ef8184-c49f9c-62cb95-2d251f-f1e9ed?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