Color

#cfd822

#cfd822
hex#cfd822
rgbrgb(207, 216, 34)
hslhsl(63, 73%, 49%)
oklchoklch(0.847 0.182 112.8)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6249

Colors that go with #cfd822

Charcoal, Cornflower Blue and Deep Sky Blue 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.

Real palettes that use #cfd822

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#2b22d8

#d88622 · #74d822

#22cfd8 · #d822cf

Split-complementary

Open in tool →

#2274d8 · #8622d8

#22d886 · #2b22d8 · #d82274

Contrast

#cfd822 as textRatioAAAA largeAAAFix
Aaon white
1.56:1failfailfail
  • AA: use #767c13 as the text (4.5:1)
  • AAA: use #595d0e as the text (7.01:1)
  • AA: or shift the background to #595959 (4.5:1)
  • AAA: or shift the background to #3b3b3b (7.2:1)
Aaon black
13.5:1passpasspassPasses 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 #cfd822 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 #cfd822
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 #cfd822 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cfd822-b9bea2-4e8ddf-262d1f-f1eee9?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