Color

#d9124a

#d9124a
hex#d9124a
rgbrgb(217, 18, 74)
hslhsl(343, 85%, 46%)
oklchoklch(0.567 0.22 15.3)
Closest name: Anger (#dd0055)Relative luminance 0.1568

Colors that go with #d9124a

Charcoal, Royal Blue and Steel Blue 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 →

#12d9a1

#d912ae · #d93d12

#4ad912 · #124ad9

Split-complementary

Open in tool →

#12d93d · #12aed9

#aed912 · #12d9a1 · #3d12d9

Contrast

#d9124a as textRatioAAAA largeAAAFix
Aaon white
5.08:1passpassfail
  • AAA: use #af0e3c as the text (7.12:1)
Aaon black
4.14:1failpassfail
  • AA: use #e7134f as the text (4.6:1)
  • AAA: use #f3688f as the text (7.19:1)
  • AA: or shift the background to #f2f2f2 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d9124a as the background.

Brands using this color

Fonts for this mood

#d9124a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d9124a
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 #d9124a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d9124a-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