Color

#554c3a

#554c3a
hex#554c3a
rgbrgb(85, 76, 58)
hslhsl(40, 19%, 28%)
oklchoklch(0.42 0.031 84.4)
Closest name: Broccoli Green (#4b5338)Relative luminance 0.0741

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3a4355

#553e3a · #50553a

#3a554c · #4c3a55

Split-complementary

Open in tool →

#3a5055 · #3e3a55

#3a553e · #3a4355 · #553a50

Contrast

#554c3a as textRatioAAAA largeAAAFix
Aaon white
8.46:1passpasspassPasses AAA — no fix needed.
Aaon black
2.48:1failfailfail
  • AA: use #827559 as the text (4.64:1)
  • AAA: use #a29476 as the text (7.03:1)
  • AA: or shift the background to #bdbdbd (4.51:1)
  • AAA: or shift the background to #ebebeb (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #554c3a 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

#554c3a reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #554c3a
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 #554c3a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/554c3a-c4bb9c-62b8cb-2c2d1f-f1ebe9?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