Color

#6fd317

#6fd317
hex#6fd317
rgbrgb(111, 211, 23)
hslhsl(92, 80%, 46%)
oklchoklch(0.775 0.222 135.4)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.5003

Colors that go with #6fd317

Taupe, Violet and Hot Pink 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 →

#7c17d3

#cdd317 · #17d31e

#176fd3 · #d3176f

Split-complementary

Open in tool →

#1e17d3 · #d317cd

#17cdd3 · #7c17d3 · #d31e17

Contrast

#6fd317 as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #46850f as the text (4.54:1)
  • AAA: use #33600b as the text (7.45:1)
  • AA: or shift the background to #4a4a4a (4.64:1)
  • AAA: or shift the background to #2e2e2e (7.12:1)
Aaon black
11.01:1passpasspassPasses 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 #6fd317 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 #6fd317
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 #6fd317 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6fd317-acbea2-564edf-202d1f-f1f1e9?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