Color

#91dc65

#91dc65
hex#91dc65
rgbrgb(145, 220, 101)
hslhsl(98, 63%, 63%)
oklchoklch(0.82 0.17 135.3)
Closest name: Last of Lettuce (#aadd66)Relative luminance 0.5815

Colors that go with #91dc65

Plum, Charcoal and Deep Sky 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 →

#b165dc

#ccdc65 · #65dc75

#6591dc · #dc6591

Split-complementary

Open in tool →

#7565dc · #dc65cc

#65ccdc · #b165dc · #dc7565

Contrast

#91dc65 as textRatioAAAA largeAAAFix
Aaon white
1.66:1failfailfail
  • AA: use #44851e as the text (4.55:1)
  • AAA: use #336417 as the text (7.06:1)
  • AA: or shift the background to #545454 (4.55:1)
  • AAA: or shift the background to #383838 (7.05:1)
Aaon black
12.63:1passpasspassPasses 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 #91dc65 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 #91dc65
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 #91dc65 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/91dc65-a9bea2-644edf-1f2d20-f0f1e9?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