Color

#9ce679

#9ce679
hex#9ce679
rgbrgb(156, 230, 121)
hslhsl(101, 69%, 69%)
oklchoklch(0.852 0.16 136.4)
Closest name: Last of Lettuce (#aadd66)Relative luminance 0.6504

Colors that go with #9ce679

Plum, Charcoal and Crimson 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 →

#c479e6

#d2e679 · #79e68d

#799ce6 · #e6799c

Split-complementary

Open in tool →

#8d79e6 · #e679d2

#79d2e6 · #c479e6 · #e68d79

Contrast

#9ce679 as textRatioAAAA largeAAAFix
Aaon white
1.5:1failfailfail
  • AA: use #3b8619 as the text (4.56:1)
  • AAA: use #2c6312 as the text (7.24:1)
  • AA: or shift the background to #595959 (4.67:1)
  • AAA: or shift the background to #3d3d3d (7.25:1)
Aaon black
14.01:1passpasspassPasses 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 #9ce679 as the background.

Brands using this color

mcpConnect your agent — build around #9ce679
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 #9ce679 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9ce679-a7bea2-6b4edf-1f2d21-eff1e9?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