Color

#42764f

#42764f
hex#42764f
rgbrgb(66, 118, 79)
hslhsl(135, 28%, 36%)
oklchoklch(0.518 0.083 150.7)
Closest name: Amazon (#387b54)Relative luminance 0.1468

Colors that go with #42764f

Charcoal, Royal Blue and Medium Violet Red 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 →

#764269

#4f7642 · #427669

#4f4276 · #764f42

Split-complementary

Open in tool →

#694276 · #76424f

#424f76 · #764269 · #766942

Contrast

#42764f as textRatioAAAA largeAAAFix
Aaon white
5.34:1passpassfail
  • AAA: use #376242 as the text (7.03:1)
Aaon black
3.94:1failpassfail
  • AA: use #498358 as the text (4.67:1)
  • AAA: use #5fa571 as the text (7.11:1)
  • AA: or shift the background to #ededed (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #42764f 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 #42764f
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 #42764f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/42764f-a2beac-b759d4-1f2d29-ebf1e9?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