Color

#ad012c

#ad012c
hex#ad012c
rgbrgb(173, 1, 44)
hslhsl(345, 99%, 34%)
oklchoklch(0.473 0.19 19.6)
Closest name: Bindi Red (#b0003c)Relative luminance 0.0909

Colors that go with #ad012c

Royal Blue, 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 →

#01ad82

#ad0182 · #ad2c01

#2cad01 · #012cad

Split-complementary

Open in tool →

#01ad2c · #0182ad

#82ad01 · #01ad82 · #2c01ad

Contrast

#ad012c as textRatioAAAA largeAAAFix
Aaon white
7.45:1passpasspassPasses AAA — no fix needed.
Aaon black
2.82:1failfailfail
  • AA: use #e9013b as the text (4.53:1)
  • AAA: use #fe5d85 as the text (7.12:1)
  • AA: or shift the background to #c9c9c9 (4.5:1)
  • AAA: or shift the background to #fafafa (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ad012c as the background.

Brands using this color

Fonts for this mood

#ad012c reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ad012c
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 #ad012c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ad012c-c49ca1-62cb7e-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