Color

#4cb887

#4cb887
hex#4cb887
rgbrgb(76, 184, 135)
hslhsl(153, 43%, 51%)
oklchoklch(0.707 0.124 161)
Closest name: Bleached Olive (#55bb88)Relative luminance 0.3757

Colors that go with #4cb887

Charcoal, Hot Pink and Midnight 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 →

#b84c7d

#4cb852 · #4cb2b8

#874cb8 · #b8874c

Split-complementary

Open in tool →

#b84cb2 · #b8524c

#524cb8 · #b84c7d · #b2b84c

Contrast

#4cb887 as textRatioAAAA largeAAAFix
Aaon white
2.47:1failfailfail
  • AA: use #348360 as the text (4.6:1)
  • AAA: use #276248 as the text (7.17:1)
  • AA: or shift the background to #3b3b3b (4.54:1)
  • AAA: or shift the background to #1a1a1a (7.06:1)
Aaon black
8.51:1passpasspassPasses 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 #4cb887 as the background.

Brands using this color

mcpConnect your agent — build around #4cb887
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 #4cb887 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4cb887-a2beb5-d459cc-1f2d2d-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