Color

#7d0d1c

#7d0d1c
hex#7d0d1c
rgbrgb(125, 13, 28)
hslhsl(352, 81%, 27%)
oklchoklch(0.379 0.143 22)
Closest name: Blood Brother (#770011)Relative luminance 0.0473

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#0d7d6e

#7d0d54 · #7d360d

#1c7d0d · #0d1c7d

Split-complementary

Open in tool →

#0d7d36 · #0d547d

#547d0d · #0d7d6e · #360d7d

Contrast

#7d0d1c as textRatioAAAA largeAAAFix
Aaon white
10.79:1passpasspassPasses AAA — no fix needed.
Aaon black
1.95:1failfailfail
  • AA: use #e71834 as the text (4.58:1)
  • AAA: use #ef6b7d as the text (7.07:1)
  • AA: or shift the background to #a8a8a8 (4.54:1)
  • AAA: or shift the background to #d1d1d1 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7d0d1c 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

#7d0d1c reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7d0d1c
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #7d0d1c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d0d1c-c49c9d-62cb8a-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