Color

#cdbe51

#cdbe51
hex#cdbe51
rgbrgb(205, 190, 81)
hslhsl(53, 55%, 56%)
oklchoklch(0.793 0.13 101.5)
Closest name: Celery (#b4c04c)Relative luminance 0.504

Tints & shades

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

Harmonies

Complementary

Open in tool →

#515fcd

#cd8051 · #9dcd51

#51cdbe · #be51cd

Split-complementary

Open in tool →

#519dcd · #8051cd

#51cd80 · #515fcd · #cd519d

Contrast

#cdbe51 as textRatioAAAA largeAAAFix
Aaon white
1.9:1failfailfail
  • AA: use #827826 as the text (4.5:1)
  • AAA: use #5f571c as the text (7.33:1)
  • AA: or shift the background to #4a4a4a (4.68:1)
  • AAA: or shift the background to #2e2e2e (7.16:1)
Aaon black
11.08:1passpasspassPasses 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 #cdbe51 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#cdbe51 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cdbe51
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #cdbe51 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdbe51-c4c49c-4ea5df-292d1f-f1ece9?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