Color

#c71a4b

#c71a4b
hex#c71a4b
rgbrgb(199, 26, 75)
hslhsl(343, 77%, 44%)
oklchoklch(0.537 0.202 13.1)
Closest name: Akari Red (#c90b42)Relative luminance 0.1339

Colors that go with #c71a4b

Denim, Teal and Amber 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 →

#1ac796

#c71aa1 · #c73f1a

#4bc71a · #1a4bc7

Split-complementary

Open in tool →

#1ac73f · #1aa1c7

#a1c71a · #1ac796 · #3f1ac7

Contrast

#c71a4b as textRatioAAAA largeAAAFix
Aaon white
5.71:1passpassfail
  • AAA: use #ac1641 as the text (7.13:1)
Aaon black
3.68:1failpassfail
  • AA: use #e21d55 as the text (4.54:1)
  • AAA: use #ec6a8f as the text (7.02:1)
  • AA: or shift the background to #e6e6e6 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c71a4b 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

#c71a4b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c71a4b
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 #c71a4b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c71a4b-c49ca3-62cb7b-2d211f-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