Color

#6add40

#6add40
hex#6add40
rgbrgb(106, 221, 64)
hslhsl(104, 70%, 56%)
oklchoklch(0.8 0.218 138.7)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5515

Colors that go with #6add40

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 →

#b340dd

#b9dd40 · #40dd65

#406add · #dd406a

Split-complementary

Open in tool →

#6540dd · #dd40b9

#40b9dd · #b340dd · #dd6540

Contrast

#6add40 as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #358618 as the text (4.59:1)
  • AAA: use #276412 as the text (7.2:1)
  • AA: or shift the background to #4f4f4f (4.69:1)
  • AAA: or shift the background to #333333 (7.24:1)
Aaon black
12.03:1passpasspassPasses 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 #6add40 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 #6add40
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 #6add40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6add40-a6bea2-724edf-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