Color

#4b684f

#4b684f
hex#4b684f
rgbrgb(75, 104, 79)
hslhsl(128, 16%, 35%)
oklchoklch(0.487 0.052 148.4)
Closest name: Italian Basil (#5f6957)Relative luminance 0.1196

Colors that go with #4b684f

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.

Real palettes that use #4b684f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#684b64

#55684b · #4b685d

#4f4b68 · #684f4b

Split-complementary

Open in tool →

#5d4b68 · #684b55

#4b5568 · #684b64 · #685d4b

Contrast

#4b684f as textRatioAAAA largeAAAFix
Aaon white
6.19:1passpassfail
  • AAA: use #455f48 as the text (7.04:1)
Aaon black
3.39:1failpassfail
  • AA: use #5c7f61 as the text (4.66:1)
  • AAA: use #7a9f7f as the text (7.09:1)
  • AA: or shift the background to #dedede (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4b684f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #4b684f
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 #4b684f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4b684f-a2bea9-ac4edf-1f2d27-ecf1e9?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