Color

#abf43e

#abf43e
hex#abf43e
rgbrgb(171, 244, 62)
hslhsl(84, 89%, 60%)
oklchoklch(0.887 0.215 129.5)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.7371

Colors that go with #abf43e

Violet, Gold and Charcoal 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 →

#873ef4

#f4e23e · #50f43e

#3eabf4 · #f43eab

Split-complementary

Open in tool →

#3e50f4 · #e23ef4

#3ef4e2 · #873ef4 · #f43e50

Contrast

#abf43e as textRatioAAAA largeAAAFix
Aaon white
1.33:1failfailfail
  • AA: use #518208 as the text (4.62:1)
  • AAA: use #3c6006 as the text (7.32:1)
  • AA: or shift the background to #636363 (4.5:1)
  • AAA: or shift the background to #454545 (7.19:1)
Aaon black
15.74:1passpasspassPasses 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 #abf43e 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 #abf43e
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 #abf43e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/abf43e-afbea2-4e5adf-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