Color

#b01c46

#b01c46
hex#b01c46
rgbrgb(176, 28, 70)
hslhsl(343, 73%, 40%)
oklchoklch(0.495 0.181 11.8)
Closest name: Fancy Red Wine (#b40441)Relative luminance 0.105

Colors that go with #b01c46

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 →

#1cb086

#b01c90 · #b03c1c

#46b01c · #1c46b0

Split-complementary

Open in tool →

#1cb03c · #1c90b0

#90b01c · #1cb086 · #3c1cb0

Contrast

#b01c46 as textRatioAAAA largeAAAFix
Aaon white
6.77:1passpassfail
  • AAA: use #ac1b44 as the text (7.01:1)
Aaon black
3.1:1failpassfail
  • AA: use #dd275b as the text (4.52:1)
  • AAA: use #e86d90 as the text (7.02:1)
  • AA: or shift the background to #d4d4d4 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b01c46 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

#b01c46 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b01c46
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 #b01c46 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b01c46-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