Color

#4da87c

#4da87c
hex#4da87c
rgbrgb(77, 168, 124)
hslhsl(151, 37%, 48%)
oklchoklch(0.664 0.11 160.2)
Closest name: Cosmic Green (#30a877)Relative luminance 0.3104

Colors that go with #4da87c

Charcoal, Copper and Cornflower Blue 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 →

#a84d79

#4da84f · #4da6a8

#7c4da8 · #a87c4d

Split-complementary

Open in tool →

#a84da6 · #a84f4d

#4f4da8 · #a84d79 · #a6a84d

Contrast

#4da87c as textRatioAAAA largeAAAFix
Aaon white
2.91:1failfailfail
  • AA: use #3b8160 as the text (4.67:1)
  • AAA: use #2d6248 as the text (7.11:1)
  • AA: or shift the background to #303030 (4.53:1)
  • AAA: or shift the background to #030303 (7.08:1)
Aaon black
7.21:1passpasspassPasses 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 #4da87c 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 #4da87c
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 #4da87c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4da87c-a2beb4-d459d0-1f2d2c-e9f1ea?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