Color

#3d856f

#3d856f
hex#3d856f
rgbrgb(61, 133, 111)
hslhsl(162, 37%, 38%)
oklchoklch(0.564 0.081 170.8)
Closest name: Emerald Whispers (#2b8478)Relative luminance 0.1891

Colors that go with #3d856f

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#853d53

#3d854b · #3d7685

#6f3d85 · #856f3d

Split-complementary

Open in tool →

#853d76 · #854b3d

#4b3d85 · #853d53 · #76853d

Contrast

#3d856f as textRatioAAAA largeAAAFix
Aaon white
4.39:1failpassfail
  • AA: use #3b816c as the text (4.62:1)
  • AAA: use #2d6252 as the text (7.05:1)
  • AA: or shift the background to #0a0a0a (4.51:1)
Aaon black
4.78:1passpassfail
  • AAA: use #4da88d as the text (7.3:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3d856f 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 #3d856f
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 #3d856f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3d856f-a2beb9-d459b9-1f2b2d-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