Color

#d37bf9

#d37bf9
hex#d37bf9
rgbrgb(211, 123, 249)
hslhsl(282, 91%, 73%)
oklchoklch(0.727 0.194 314.8)
Closest name: Illicit Purple (#bf77f6)Relative luminance 0.3485

Colors that go with #d37bf9

Lime Green, Emerald Green and Charcoal 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 →

#a1f97b

#957bf9 · #f97be0

#f9d37b · #7bf9d3

Split-complementary

Open in tool →

#e0f97b · #7bf995

#f9957b · #a1f97b · #7be0f9

Contrast

#d37bf9 as textRatioAAAA largeAAAFix
Aaon white
2.63:1failfailfail
  • AA: use #b624f5 as the text (4.61:1)
  • AAA: use #8b09c3 as the text (7.18:1)
  • AA: or shift the background to #363636 (4.59:1)
  • AAA: or shift the background to #121212 (7.11:1)
Aaon black
7.97:1passpasspassPasses 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 #d37bf9 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

#d37bf9 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d37bf9
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 #d37bf9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d37bf9-ba9fc1-b4cb62-2d1f2b-ebe9f1?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