Color

#5ea677

#5ea677
hex#5ea677
rgbrgb(94, 166, 119)
hslhsl(141, 29%, 51%)
oklchoklch(0.665 0.101 154.1)
Closest name: Cosmic Green (#30a877)Relative luminance 0.3098

Colors that go with #5ea677

Charcoal, Blue and Burlywood 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 →

#a65e8d

#69a65e · #5ea69b

#775ea6 · #a6775e

Split-complementary

Open in tool →

#9b5ea6 · #a65e69

#5e69a6 · #a65e8d · #a69b5e

Contrast

#5ea677 as textRatioAAAA largeAAAFix
Aaon white
2.92:1failfailfail
  • AA: use #47805b as the text (4.66:1)
  • AAA: use #355f44 as the text (7.31:1)
  • AA: or shift the background to #303030 (4.52:1)
  • AAA: or shift the background to #030303 (7.07:1)
Aaon black
7.2:1passpasspassPasses 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 #5ea677 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 #5ea677
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 #5ea677 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5ea677-a2beaf-c459d4-1f2d2a-eaf1e9?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