Color

#526151

#526151
hex#526151
rgbrgb(82, 97, 81)
hslhsl(116, 9%, 35%)
oklchoklch(0.475 0.031 143.4)
Closest name: Black Forest (#5e6354)Relative luminance 0.1094

Colors that go with #526151

Charcoal, Cadet Blue and Champagne 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 →

#605161

#5a6151 · #516158

#515261 · #615152

Split-complementary

Open in tool →

#585161 · #61515a

#515a61 · #605161 · #615851

Contrast

#526151 as textRatioAAAA largeAAAFix
Aaon white
6.59:1passpassfail
  • AAA: use #4e5c4d as the text (7.09:1)
Aaon black
3.19:1failpassfail
  • AA: use #677a66 as the text (4.55:1)
  • AAA: use #899b87 as the text (7.1:1)
  • AA: or shift the background to #d6d6d6 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #526151 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

#526151 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #526151
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 #526151 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/526151-a2bea3-8f4edf-1f2d24-eef1e9?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