Color

#b00368

#b00368
hex#b00368
rgbrgb(176, 3, 104)
hslhsl(325, 97%, 35%)
oklchoklch(0.496 0.202 354.8)
Closest name: Botticelli (#b70272)Relative luminance 0.1029

Colors that go with #b00368

Crimson, Denim and Taupe 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 →

#03b04b

#a103b0 · #b00311

#68b003 · #0368b0

Split-complementary

Open in tool →

#11b003 · #03b0a1

#b0a103 · #03b04b · #0311b0

Contrast

#b00368 as textRatioAAAA largeAAAFix
Aaon white
6.87:1passpassfail
  • AAA: use #ab0365 as the text (7.16:1)
Aaon black
3.06:1failpassfail
  • AA: use #e20385 as the text (4.59:1)
  • AAA: use #fc54b6 as the text (7.08:1)
  • AA: or shift the background to #d4d4d4 (4.63:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b00368 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

#b00368 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b00368
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 #b00368 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b00368-c19faf-69cb62-2d1f21-f0e9f1?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