Color

#e378b1

#e378b1
hex#e378b1
rgbrgb(227, 120, 177)
hslhsl(328, 66%, 68%)
oklchoklch(0.71 0.147 348.3)
Closest name: Embarrassed (#ee7799)Relative luminance 0.3294

Colors that go with #e378b1

Light Sea Green, Charcoal and Taupe 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 →

#78e3aa

#e078e3 · #e3787b

#b1e378 · #78b1e3

Split-complementary

Open in tool →

#7be378 · #78e3e0

#e3e078 · #78e3aa · #787be3

Contrast

#e378b1 as textRatioAAAA largeAAAFix
Aaon white
2.77:1failfailfail
  • AA: use #d53088 as the text (4.56:1)
  • AAA: use #a12165 as the text (7.19:1)
  • AA: or shift the background to #333333 (4.57:1)
  • AAA: or shift the background to #0d0d0d (7.02:1)
Aaon black
7.59:1passpasspassPasses 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 #e378b1 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

#e378b1 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e378b1
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 #e378b1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e378b1-c19fad-64cb62-2d1f21-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