Color

#b75010

#b75010
hex#b75010
rgbrgb(183, 80, 16)
hslhsl(23, 84%, 39%)
oklchoklch(0.556 0.15 45.9)
Closest name: Bloodhound (#bb5511)Relative luminance 0.1584

Colors that go with #b75010

Crimson, Royal Blue 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 →

#1077b7

#b71023 · #b7a310

#10b750 · #5010b7

Split-complementary

Open in tool →

#10b7a3 · #1023b7

#23b710 · #1077b7 · #a310b7

Contrast

#b75010 as textRatioAAAA largeAAAFix
Aaon white
5.04:1passpassfail
  • AAA: use #91400d as the text (7.14:1)
Aaon black
4.17:1failpassfail
  • AA: use #c05411 as the text (4.52:1)
  • AAA: use #ec7327 as the text (7.05:1)
  • AA: or shift the background to #f2f2f2 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b75010 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b75010 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b75010
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 #b75010 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b75010-c4b09c-62cbc0-2d2b1f-f1e9ea?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