Color

#42693f

#42693f
hex#42693f
rgbrgb(66, 105, 63)
hslhsl(116, 25%, 33%)
oklchoklch(0.48 0.079 142.6)
Closest name: Forest Serenade (#336644)Relative luminance 0.1162

Colors that go with #42693f

Charcoal, Champagne and Copper 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 #42693f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#663f69

#57693f · #3f6951

#3f4269 · #693f42

Split-complementary

Open in tool →

#513f69 · #693f57

#3f5769 · #663f69 · #69513f

Contrast

#42693f as textRatioAAAA largeAAAFix
Aaon white
6.32:1passpassfail
  • AAA: use #3c6039 as the text (7.18:1)
Aaon black
3.32:1failpassfail
  • AA: use #50804d as the text (4.54:1)
  • AAA: use #6aa366 as the text (7.04:1)
  • AA: or shift the background to #dbdbdb (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 #42693f as the background.

Brands using this color

mcpConnect your agent — build around #42693f
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 #42693f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/42693f-a2bea3-8f4edf-1f2d24-eef1e9?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