Color

#6b6057

#6b6057
hex#6b6057
rgbrgb(107, 96, 87)
hslhsl(27, 10%, 38%)
oklchoklch(0.497 0.02 61.6)
Closest name: Black Forest (#5e6354)Relative luminance 0.1218

Tints & shades

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

Harmonies

Complementary

Open in tool →

#57626b

#6b5758 · #6b6a57

#576b60 · #60576b

Split-complementary

Open in tool →

#576b6a · #57586b

#586b57 · #57626b · #6a576b

Contrast

#6b6057 as textRatioAAAA largeAAAFix
Aaon white
6.11:1passpassfail
  • AAA: use #5f564e as the text (7.17:1)
Aaon black
3.44:1failpassfail
  • AA: use #81746a as the text (4.64:1)
  • AAA: use #9f9389 as the text (7.01:1)
  • AA: or shift the background to #dedede (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6b6057 as the background.

Brands using this color

Fonts for this mood

#6b6057 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6b6057
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 #6b6057 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6b6057-c4b39c-62cbc7-2d2c1f-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