Color

#407742

#407742
hex#407742
rgbrgb(64, 119, 66)
hslhsl(122, 30%, 36%)
oklchoklch(0.517 0.1 144.7)
Closest name: Autumn Crocodile (#447744)Relative luminance 0.1468

Colors that go with #407742

Charcoal, Royal Blue and Rust 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 →

#774076

#5a7740 · #40775e

#424077 · #774240

Split-complementary

Open in tool →

#5e4077 · #77405a

#405a77 · #774076 · #775e40

Contrast

#407742 as textRatioAAAA largeAAAFix
Aaon white
5.34:1passpassfail
  • AAA: use #366337 as the text (7.01:1)
Aaon black
3.94:1failpassfail
  • AA: use #478549 as the text (4.72:1)
  • AAA: use #59a65c as the text (7.03:1)
  • 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 #407742 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 #407742
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 #407742 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/407742-a2bea6-9e4edf-1f2d26-edf1e9?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