Color

#72fb23

#72fb23
hex#72fb23
rgbrgb(114, 251, 35)
hslhsl(98, 96%, 56%)
oklchoklch(0.876 0.26 137.8)
Closest name: lawngreen (#7cfc00)Relative luminance 0.7269

Colors that go with #72fb23

Violet, 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 →

#ac23fb

#defb23 · #23fb40

#2372fb · #fb2372

Split-complementary

Open in tool →

#4023fb · #fb23de

#23defb · #ac23fb · #fb4023

Contrast

#72fb23 as textRatioAAAA largeAAAFix
Aaon white
1.35:1failfailfail
  • AA: use #338703 as the text (4.56:1)
  • AAA: use #266402 as the text (7.23:1)
  • AA: or shift the background to #616161 (4.58:1)
  • AAA: or shift the background to #454545 (7.09:1)
Aaon black
15.54:1passpasspassPasses 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 #72fb23 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 #72fb23
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 #72fb23 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/72fb23-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