Color

#d51a87

#d51a87
hex#d51a87
rgbrgb(213, 26, 135)
hslhsl(325, 78%, 47%)
oklchoklch(0.58 0.228 352.5)
Closest name: Benevolent Pink (#dd1188)Relative luminance 0.1663

Colors that go with #d51a87

Crimson, Denim and Dark Cyan 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 →

#1ad568

#c61ad5 · #d51a2a

#87d51a · #1a87d5

Split-complementary

Open in tool →

#2ad51a · #1ad5c6

#d5c61a · #1ad568 · #1a2ad5

Contrast

#d51a87 as textRatioAAAA largeAAAFix
Aaon white
4.85:1passpassfail
  • AAA: use #a8156b as the text (7.04:1)
Aaon black
4.33:1failpassfail
  • AA: use #da1b8a as the text (4.5:1)
  • AAA: use #ec65b4 as the text (7.09:1)
  • AA: or shift the background to #f7f7f7 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d51a87 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

#d51a87 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d51a87
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 #d51a87 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d51a87-c19faf-69cb62-2d1f21-f0e9f1?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