Color

#680368

#680368
hex#680368
rgbrgb(104, 3, 104)
hslhsl(300, 94%, 21%)
oklchoklch(0.364 0.165 328.3)
Closest name: Cosmic Explorer (#551155)Relative luminance 0.0401

Colors that go with #680368

Forest Green, Teal and Olive Green 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 →

#036803

#360368 · #680336

#686803 · #036868

Split-complementary

Open in tool →

#366803 · #036836

#683603 · #036803 · #033668

Contrast

#680368 as textRatioAAAA largeAAAFix
Aaon white
11.66:1passpasspassPasses AAA — no fix needed.
Aaon black
1.8:1failfailfail
  • AA: use #d006d0 as the text (4.62:1)
  • AAA: use #f93ef9 as the text (7.08:1)
  • AA: or shift the background to #a1a1a1 (4.51:1)
  • AAA: or shift the background to #c9c9c9 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #680368 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

#680368 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #680368
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 #680368 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/680368-c19fbd-95cb62-2d1f27-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