Color

#328b4e

#328b4e
hex#328b4e
rgbrgb(50, 139, 78)
hslhsl(139, 47%, 37%)
oklchoklch(0.568 0.126 150.6)
Closest name: seagreen (#2e8b57)Relative luminance 0.1969

Colors that go with #328b4e

Charcoal, Royal Blue and Copper 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 →

#8b326f

#428b32 · #328b7a

#4e328b · #8b4e32

Split-complementary

Open in tool →

#7a328b · #8b3242

#32428b · #8b326f · #8b7a32

Contrast

#328b4e as textRatioAAAA largeAAAFix
Aaon white
4.25:1failpassfail
  • AA: use #2f834a as the text (4.7:1)
  • AAA: use #246539 as the text (7.01:1)
  • AA: or shift the background to #0f0f0f (4.51:1)
Aaon black
4.94:1passpassfail
  • AAA: use #3da95f as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #328b4e as the background.

Brands using this color

mcpConnect your agent — build around #328b4e
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 #328b4e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/328b4e-a2beae-c059d4-1f2d2a-ebf1e9?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