Color

#abce40

#abce40
hex#abce40
rgbrgb(171, 206, 64)
hslhsl(75, 59%, 53%)
oklchoklch(0.8 0.169 122.3)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5317

Colors that go with #abce40

Charcoal, Deep Sky Blue and Cornflower 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 →

#6440ce

#ceab40 · #64ce40

#40abce · #ce40ab

Split-complementary

Open in tool →

#4064ce · #ab40ce

#40ceab · #6440ce · #ce4064

Contrast

#abce40 as textRatioAAAA largeAAAFix
Aaon white
1.81:1failfailfail
  • AA: use #667e20 as the text (4.6:1)
  • AAA: use #4c5d18 as the text (7.28:1)
  • AA: or shift the background to #4f4f4f (4.54:1)
  • AAA: or shift the background to #303030 (7.31:1)
Aaon black
11.63:1passpasspassPasses 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 #abce40 as the background.

Brands using this color

mcpConnect your agent — build around #abce40
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 #abce40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/abce40-b4bea2-4e70df-242d1f-f1efe9?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