Color

#e53866

#e53866
hex#e53866
rgbrgb(229, 56, 102)
hslhsl(344, 77%, 56%)
oklchoklch(0.616 0.208 10.7)
Closest name: Bat’s Blood Soup (#ee3366)Relative luminance 0.2045

Colors that go with #e53866

Charcoal, Dodger Blue and 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.

Real palettes that use #e53866

Tints & shades

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

Harmonies

Complementary

Open in tool →

#38e5b7

#e538bd · #e56138

#66e538 · #3866e5

Split-complementary

Open in tool →

#38e561 · #38bde5

#bde538 · #38e5b7 · #6138e5

Contrast

#e53866 as textRatioAAAA largeAAAFix
Aaon white
4.13:1failpassfail
  • AA: use #e22255 as the text (4.57:1)
  • AAA: use #ac163e as the text (7.15:1)
  • AA: or shift the background to #121212 (4.54:1)
Aaon black
5.09:1passpassfail
  • AAA: use #ec6a8d as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #e53866 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

#e53866 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e53866
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 #e53866 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e53866-c49ca2-62cb7c-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