Color

#d9174e

#d9174e
hex#d9174e
rgbrgb(217, 23, 78)
hslhsl(343, 81%, 47%)
oklchoklch(0.57 0.218 14.2)
Closest name: Anger (#dd0055)Relative luminance 0.1591

Colors that go with #d9174e

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 →

#17d9a2

#d917af · #d94117

#4ed917 · #174ed9

Split-complementary

Open in tool →

#17d941 · #17afd9

#afd917 · #17d9a2 · #4117d9

Contrast

#d9174e as textRatioAAAA largeAAAFix
Aaon white
5.02:1passpassfail
  • AAA: use #af123f as the text (7.04:1)
Aaon black
4.18:1failpassfail
  • AA: use #e71853 as the text (4.65:1)
  • AAA: use #ef6b91 as the text (7.18:1)
  • AA: or shift the background to #f5f5f5 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d9174e as the background.

Brands using this color

Fonts for this mood

#d9174e reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d9174e
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 #d9174e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d9174e-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