Color

#6b6257

#6b6257
hex#6b6257
rgbrgb(107, 98, 87)
hslhsl(33, 10%, 38%)
oklchoklch(0.501 0.021 72.9)
Closest name: Black Forest (#5e6354)Relative luminance 0.1255

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#57606b

#6b5857 · #6a6b57

#576b62 · #62576b

Split-complementary

Open in tool →

#576a6b · #58576b

#576b58 · #57606b · #6b576a

Contrast

#6b6257 as textRatioAAAA largeAAAFix
Aaon white
5.98:1passpassfail
  • AAA: use #5f584e as the text (7.02:1)
Aaon black
3.51:1failpassfail
  • AA: use #7e7467 as the text (4.58:1)
  • AAA: use #9f9589 as the text (7.13:1)
  • AA: or shift the background to #e0e0e0 (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 #6b6257 as the background.

Brands using this color

Fonts for this mood

#6b6257 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6b6257
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #6b6257 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6b6257-c4b79c-62c4cb-2d2d1f-f1eae9?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