Color

#67e740

#67e740
hex#67e740
rgbrgb(103, 231, 64)
hslhsl(106, 78%, 58%)
oklchoklch(0.824 0.231 139.5)
Closest name: Becquerel (#4bec13)Relative luminance 0.6041

Colors that go with #67e740

Deep Sky Blue, Taupe and Violet 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 →

#c040e7

#bbe740 · #40e76d

#4067e7 · #e74067

Split-complementary

Open in tool →

#6d40e7 · #e740bb

#40bbe7 · #c040e7 · #e76d40

Contrast

#67e740 as textRatioAAAA largeAAAFix
Aaon white
1.61:1failfailfail
  • AA: use #2d8811 as the text (4.52:1)
  • AAA: use #21640c as the text (7.26:1)
  • AA: or shift the background to #575757 (4.5:1)
  • AAA: or shift the background to #383838 (7.3:1)
Aaon black
13.08:1passpasspassPasses 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 #67e740 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 #67e740
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 #67e740 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/67e740-a5bea2-774edf-1f2d22-eff1e9?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