Color

#a1cd5b

#a1cd5b
hex#a1cd5b
rgbrgb(161, 205, 91)
hslhsl(83, 53%, 58%)
oklchoklch(0.793 0.151 127.2)
Closest name: Aromatic Herbs (#98c945)Relative luminance 0.52

Colors that go with #a1cd5b

Charcoal, Plum 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#875bcd

#cdbf5b · #68cd5b

#5ba1cd · #cd5ba1

Split-complementary

Open in tool →

#5b68cd · #bf5bcd

#5bcdbf · #875bcd · #cd5b68

Contrast

#a1cd5b as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #5f8128 as the text (4.51:1)
  • AAA: use #455e1d as the text (7.31:1)
  • AA: or shift the background to #4d4d4d (4.59:1)
  • AAA: or shift the background to #303030 (7.16:1)
Aaon black
11.4:1passpasspassPasses 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 #a1cd5b as the background.

Brands using this color

mcpConnect your agent — build around #a1cd5b
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 #a1cd5b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a1cd5b-b0bea2-4e5ddf-222d1f-f1f0e9?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