Color

#7d109e

#7d109e
hex#7d109e
rgbrgb(125, 16, 158)
hslhsl(286, 82%, 34%)
oklchoklch(0.444 0.207 315.8)
Closest name: Fuchsia Nebula (#7722aa)Relative luminance 0.072

Colors that go with #7d109e

Denim, Forest 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 →

#319e10

#36109e · #9e1078

#9e7d10 · #109e7d

Split-complementary

Open in tool →

#789e10 · #109e36

#9e3610 · #319e10 · #10789e

Contrast

#7d109e as textRatioAAAA largeAAAFix
Aaon white
8.61:1passpasspassPasses AAA — no fix needed.
Aaon black
2.44:1failfailfail
  • AA: use #bc25e9 as the text (4.58:1)
  • AAA: use #d16af0 as the text (7.03:1)
  • AA: or shift the background to #bdbdbd (4.58:1)
  • AAA: or shift the background to #e8e8e8 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7d109e as the background.

Brands using this color

Fonts for this mood

#7d109e reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7d109e
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 #7d109e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d109e-bd9fc1-adcb62-2d1f2a-ece9f1?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