Color

#3e7964

#3e7964
hex#3e7964
rgbrgb(62, 121, 100)
hslhsl(159, 32%, 36%)
oklchoklch(0.53 0.071 168.3)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1562

Colors that go with #3e7964

Charcoal, Medium Violet Red 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 #3e7964

Tints & shades

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

Harmonies

Complementary

Open in tool →

#793e53

#3e7947 · #3e7079

#653e79 · #79653e

Split-complementary

Open in tool →

#793e70 · #79473e

#473e79 · #793e53 · #70793e

Contrast

#3e7964 as textRatioAAAA largeAAAFix
Aaon white
5.09:1passpassfail
  • AAA: use #315e4e as the text (7.39:1)
Aaon black
4.12:1failpassfail
  • AA: use #42806a as the text (4.53:1)
  • AAA: use #55a589 as the text (7.13:1)
  • AA: or shift the background to #f2f2f2 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3e7964 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 #3e7964
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 #3e7964 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3e7964-a2beb8-d459c0-1f2c2d-e9f1eb?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