Color

#cdcd23

#cdcd23
hex#cdcd23
rgbrgb(205, 205, 35)
hslhsl(60, 71%, 47%)
oklchoklch(0.822 0.172 109.6)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.5676

Colors that go with #cdcd23

Charcoal, Lilac 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.

Real palettes that use #cdcd23

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2323cd

#cd7823 · #78cd23

#23cdcd · #cd23cd

Split-complementary

Open in tool →

#2378cd · #7823cd

#23cd78 · #2323cd · #cd2378

Contrast

#cdcd23 as textRatioAAAA largeAAAFix
Aaon white
1.7:1failfailfail
  • AA: use #7a7a15 as the text (4.54:1)
  • AAA: use #5c5c10 as the text (7.02:1)
  • AA: or shift the background to #525252 (4.6:1)
  • AAA: or shift the background to #363636 (7.11:1)
Aaon black
12.35:1passpasspassPasses 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 #cdcd23 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 #cdcd23
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 #cdcd23 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdcd23-bbbea2-4e94df-272d1f-f1ede9?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