Color

#b10b72

#b10b72
hex#b10b72
rgbrgb(177, 11, 114)
hslhsl(323, 88%, 37%)
oklchoklch(0.503 0.204 351.1)
Closest name: Botticelli (#b70272)Relative luminance 0.108

Colors that go with #b10b72

Crimson, Denim and Sea Green 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 →

#0bb14b

#9e0bb1 · #b10b1f

#72b10b · #0b72b1

Split-complementary

Open in tool →

#1fb10b · #0bb19e

#b19e0b · #0bb14b · #0b1fb1

Contrast

#b10b72 as textRatioAAAA largeAAAFix
Aaon white
6.64:1passpassfail
  • AAA: use #a80b6c as the text (7.17:1)
Aaon black
3.16:1failpassfail
  • AA: use #dd0e8d as the text (4.52:1)
  • AAA: use #f55cba as the text (7.12:1)
  • AA: or shift the background to #d6d6d6 (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 #b10b72 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

#b10b72 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b10b72
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 #b10b72 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b10b72-c19fb0-6dcb62-2d1f22-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