Color

#bde83b

#bde83b
hex#bde83b
rgbrgb(189, 232, 59)
hslhsl(75, 79%, 57%)
oklchoklch(0.871 0.195 123)
Closest name: Inchworm (#b2ec5d)Relative luminance 0.6885

Colors that go with #bde83b

Blue, Charcoal and Crimson 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 →

#663be8

#e8bd3b · #66e83b

#3bbde8 · #e83bbd

Split-complementary

Open in tool →

#3b66e8 · #bd3be8

#3be8bd · #663be8 · #e83b66

Contrast

#bde83b as textRatioAAAA largeAAAFix
Aaon white
1.42:1failfailfail
  • AA: use #64800f as the text (4.53:1)
  • AAA: use #4b600b as the text (7.05:1)
  • AA: or shift the background to #5e5e5e (4.56:1)
  • AAA: or shift the background to #424242 (7.07:1)
Aaon black
14.77:1passpasspassPasses 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 #bde83b 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 #bde83b
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 #bde83b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bde83b-b4bea2-4e70df-242d1f-f1efe9?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