Color

#780d1e

#780d1e
hex#780d1e
rgbrgb(120, 13, 30)
hslhsl(350, 80%, 26%)
oklchoklch(0.37 0.138 20.4)
Closest name: Evil Forces (#770022)Relative luminance 0.0437

Colors that go with #780d1e

Teal, Denim and Taupe 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 →

#0d7766

#770d54 · #77310d

#1f770d · #0d1f77

Split-complementary

Open in tool →

#0d7731 · #0d5477

#54770d · #0d7766 · #310d77

Contrast

#780d1e as textRatioAAAA largeAAAFix
Aaon white
11.2:1passpasspassPasses AAA — no fix needed.
Aaon black
1.87:1failfailfail
  • AA: use #e6193c as the text (4.57:1)
  • AAA: use #ef6c82 as the text (7.14:1)
  • AA: or shift the background to #a6a6a6 (4.6:1)
  • AAA: or shift the background to #cfcfcf (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #780d1e 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

#780d1e reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #780d1e
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 #780d1e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/780d1e-c49c9e-62cb87-2d231f-f1e9ee?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