Color

#d6fc2c

#d6fc2c
hex#d6fc2c
rgbrgb(214, 252, 44)
hslhsl(71, 97%, 58%)
oklchoklch(0.932 0.213 120.4)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.841

Colors that go with #d6fc2c

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 →

#522cfc

#fcba2c · #6efc2c

#2cd6fc · #fc2cd6

Split-complementary

Open in tool →

#2c6efc · #ba2cfc

#2cfcba · #522cfc · #fc2c6e

Contrast

#d6fc2c as textRatioAAAA largeAAAFix
Aaon white
1.18:1failfailfail
  • AA: use #677e02 as the text (4.6:1)
  • AAA: use #4e5f01 as the text (7.09:1)
  • AA: or shift the background to #6b6b6b (4.52:1)
  • AAA: or shift the background to #4d4d4d (7.17:1)
Aaon black
17.82:1passpasspassPasses 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 #d6fc2c as the background.

Brands using this color

mcpConnect your agent — build around #d6fc2c
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 #d6fc2c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d6fc2c-b6bea2-4e7adf-252d1f-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