Color

#bdfc64

#bdfc64
hex#bdfc64
rgbrgb(189, 252, 100)
hslhsl(85, 96%, 69%)
oklchoklch(0.919 0.192 128.7)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.8136

Colors that go with #bdfc64

Blue, Crimson and Red 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 →

#a364fc

#fcef64 · #71fc64

#64bdfc · #fc64bd

Split-complementary

Open in tool →

#6471fc · #ef64fc

#64fcef · #a364fc · #fc6471

Contrast

#bdfc64 as textRatioAAAA largeAAAFix
Aaon white
1.22:1failfailfail
  • AA: use #4d8203 as the text (4.66:1)
  • AAA: use #385f02 as the text (7.48:1)
  • AA: or shift the background to #696969 (4.52:1)
  • AAA: or shift the background to #4a4a4a (7.29:1)
Aaon black
17.27:1passpasspassPasses 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 #bdfc64 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 #bdfc64
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 #bdfc64 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bdfc64-afbea2-4e58df-212d1f-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