Color

#3e8974

#3e8974
hex#3e8974
rgbrgb(62, 137, 116)
hslhsl(163, 38%, 39%)
oklchoklch(0.576 0.082 172.5)
Closest name: Emerald Whispers (#2b8478)Relative luminance 0.2018

Colors that go with #3e8974

Charcoal, Copper 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.

Real palettes that use #3e8974

Tints & shades

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

Harmonies

Complementary

Open in tool →

#893e53

#3e894e · #3e7989

#743e89 · #89743e

Split-complementary

Open in tool →

#893e79 · #894e3e

#4e3e89 · #893e53 · #79893e

Contrast

#3e8974 as textRatioAAAA largeAAAFix
Aaon white
4.17:1failpassfail
  • AA: use #3a826e as the text (4.57:1)
  • AAA: use #2b5f50 as the text (7.35:1)
  • AA: or shift the background to #0f0f0f (4.6:1)
Aaon black
5.04:1passpassfail
  • AAA: use #4aa58c as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3e8974 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 #3e8974
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 #3e8974 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3e8974-a2beb9-d459b7-1f2b2d-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