Color

#650140

#650140
hex#650140
rgbrgb(101, 1, 64)
hslhsl(322, 98%, 20%)
oklchoklch(0.335 0.138 350.2)
Closest name: Cosmic Explorer (#551155)Relative luminance 0.0316

Colors that go with #650140

Crimson, Sea Green and Cream 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 →

#016526

#580165 · #65010e

#406501 · #014065

Split-complementary

Open in tool →

#0e6501 · #016558

#655801 · #016526 · #010e65

Contrast

#650140 as textRatioAAAA largeAAAFix
Aaon white
12.87:1passpasspassPasses AAA — no fix needed.
Aaon black
1.63:1failfailfail
  • AA: use #de028e as the text (4.51:1)
  • AAA: use #fd4ebd as the text (7:1)
  • AA: or shift the background to #999999 (4.52:1)
  • AAA: or shift the background to #c2c2c2 (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #650140 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

#650140 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #650140
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 #650140 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/650140-c19fb1-6ecb62-2d1f22-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