Color

#408759

#408759
hex#408759
rgbrgb(64, 135, 89)
hslhsl(141, 36%, 39%)
oklchoklch(0.565 0.102 153.3)
Closest name: seagreen (#2e8b57)Relative luminance 0.1914

Colors that go with #408759

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 →

#87406e

#4a8740 · #40877d

#594087 · #875940

Split-complementary

Open in tool →

#7d4087 · #87404a

#404a87 · #87406e · #877d40

Contrast

#408759 as textRatioAAAA largeAAAFix
Aaon white
4.35:1failpassfail
  • AA: use #3e8456 as the text (4.53:1)
  • AAA: use #2e6140 as the text (7.24:1)
  • AA: or shift the background to #0a0a0a (4.55:1)
Aaon black
4.83:1passpassfail
  • AAA: use #50aa6f as the text (7.32:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #408759 as the background.

Brands using this color

mcpConnect your agent — build around #408759
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 #408759 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/408759-a2beaf-c459d4-1f2d2a-eaf1e9?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