Color

#690c52

#690c52
hex#690c52
rgbrgb(105, 12, 82)
hslhsl(315, 79%, 23%)
oklchoklch(0.358 0.143 341)
Closest name: Cosmic Explorer (#551155)Relative luminance 0.0388

Colors that go with #690c52

Sea Green, Cream and Denim 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 →

#0c6923

#520c69 · #690c23

#52690c · #0c5269

Split-complementary

Open in tool →

#23690c · #0c6952

#69520c · #0c6923 · #0c2369

Contrast

#690c52 as textRatioAAAA largeAAAFix
Aaon white
11.83:1passpasspassPasses AAA — no fix needed.
Aaon black
1.78:1failfailfail
  • AA: use #d719a7 as the text (4.59:1)
  • AAA: use #ec5fc9 as the text (7.05:1)
  • AA: or shift the background to #a1a1a1 (4.58:1)
  • AAA: or shift the background to #c9c9c9 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #690c52 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

#690c52 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #690c52
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 #690c52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/690c52-c19fb4-7bcb62-2d1f24-efe9f1?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