Color

#ef5ffc

#ef5ffc
hex#ef5ffc
rgbrgb(239, 95, 252)
hslhsl(295, 96%, 68%)
oklchoklch(0.727 0.25 324.3)
Closest name: Flaming Flamingo (#dd55ff)Relative luminance 0.3356

Colors that go with #ef5ffc

Lime Green, Light Sea Green and Dark Khaki 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 →

#6cfc5f

#a05ffc · #fc5fba

#fcef5f · #5ffcef

Split-complementary

Open in tool →

#bafc5f · #5ffca0

#fca05f · #6cfc5f · #5fbafc

Contrast

#ef5ffc as textRatioAAAA largeAAAFix
Aaon white
2.72:1failfailfail
  • AA: use #ca04dc as the text (4.6:1)
  • AAA: use #9703a5 as the text (7.31:1)
  • AA: or shift the background to #333333 (4.64:1)
  • AAA: or shift the background to #0f0f0f (7.04:1)
Aaon black
7.71:1passpasspassPasses 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 #ef5ffc 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

#ef5ffc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ef5ffc
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 #ef5ffc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ef5ffc-c19fbf-9dcb62-2d1f28-ede9f1?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