Color

#7d031f

#7d031f
hex#7d031f
rgbrgb(125, 3, 31)
hslhsl(346, 95%, 25%)
oklchoklch(0.375 0.148 19.1)
Closest name: Evil Forces (#770022)Relative luminance 0.0452

Tints & shades

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

Harmonies

Complementary

Open in tool →

#037c60

#7c035c · #7c2303

#1f7c03 · #031f7c

Split-complementary

Open in tool →

#037c23 · #035c7c

#5c7c03 · #037c60 · #23037c

Contrast

#7d031f as textRatioAAAA largeAAAFix
Aaon white
11.02:1passpasspassPasses AAA — no fix needed.
Aaon black
1.9:1failfailfail
  • AA: use #ea063b as the text (4.59:1)
  • AAA: use #fb6084 as the text (7.11:1)
  • AA: or shift the background to #a6a6a6 (4.53:1)
  • AAA: or shift the background to #cfcfcf (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7d031f 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

#7d031f reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7d031f
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 #7d031f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d031f-c49ca1-62cb80-2d221f-f1e9ef?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