Color

#37a96e

#37a96e
hex#37a96e
rgbrgb(55, 169, 110)
hslhsl(149, 51%, 44%)
oklchoklch(0.656 0.135 156.5)
Closest name: Cosmic Green (#30a877)Relative luminance 0.3031

Colors that go with #37a96e

Charcoal, Blue and Crimson 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 →

#a93772

#39a937 · #37a9a8

#6e37a9 · #a96e37

Split-complementary

Open in tool →

#a837a9 · #a93739

#3739a9 · #a93772 · #a9a837

Contrast

#37a96e as textRatioAAAA largeAAAFix
Aaon white
2.97:1failfailfail
  • AA: use #2a8355 as the text (4.69:1)
  • AAA: use #206441 as the text (7.09:1)
  • AA: or shift the background to #2e2e2e (4.57:1)
  • AAA: or shift the background to #000000 (7.06:1)
Aaon black
7.06:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #37a96e 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 #37a96e
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 #37a96e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/37a96e-a2beb3-d459d4-1f2d2c-e9f1e9?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