Color

#c7fd49

#c7fd49
hex#c7fd49
rgbrgb(199, 253, 73)
hslhsl(78, 98%, 64%)
oklchoklch(0.925 0.207 125)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.8287

Colors that go with #c7fd49

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 →

#7f49fd

#fdd949 · #6dfd49

#49c7fd · #fd49c7

Split-complementary

Open in tool →

#496dfd · #d949fd

#49fdd9 · #7f49fd · #fd496d

Contrast

#c7fd49 as textRatioAAAA largeAAAFix
Aaon white
1.19:1failfailfail
  • AA: use #597e01 as the text (4.76:1)
  • AAA: use #436001 as the text (7.21:1)
  • AA: or shift the background to #696969 (4.59:1)
  • AAA: or shift the background to #4d4d4d (7.07:1)
Aaon black
17.57:1passpasspassPasses 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 #c7fd49 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 #c7fd49
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 #c7fd49 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c7fd49-b2bea2-4e69df-232d1f-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