Color

#aac78e

#aac78e
hex#aac78e
rgbrgb(170, 199, 142)
hslhsl(91, 34%, 67%)
oklchoklch(0.794 0.084 130)
Closest name: Greenhorn (#b2cc9a)Relative luminance 0.5135

Colors that go with #aac78e

Charcoal, Lilac and 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.

Real palettes that use #aac78e

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#ac8ec7

#c7c78e · #8ec78f

#8eaac7 · #c78eaa

Split-complementary

Open in tool →

#8f8ec7 · #c78ec7

#8ec7c7 · #ac8ec7 · #c78f8e

Contrast

#aac78e as textRatioAAAA largeAAAFix
Aaon white
1.86:1failfailfail
  • AA: use #5d7e3e as the text (4.65:1)
  • AAA: use #47602f as the text (7.04:1)
  • AA: or shift the background to #4d4d4d (4.54:1)
  • AAA: or shift the background to #303030 (7.08:1)
Aaon black
11.27:1passpasspassPasses 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 #aac78e 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 #aac78e
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 #aac78e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aac78e-acbea2-534edf-202d1f-f1f1e9?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