Color

#cbc810

#cbc810
hex#cbc810
rgbrgb(203, 200, 16)
hslhsl(59, 85%, 43%)
oklchoklch(0.809 0.173 108.6)
Closest name: Celery (#b4c04c)Relative luminance 0.5404

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1014cb

#cb6b10 · #71cb10

#10cbc8 · #c810cb

Split-complementary

Open in tool →

#1071cb · #6b10cb

#10cb6b · #1014cb · #cb1071

Contrast

#cbc810 as textRatioAAAA largeAAAFix
Aaon white
1.78:1failfailfail
  • AA: use #7b790a as the text (4.58:1)
  • AAA: use #5a5807 as the text (7.41:1)
  • AA: or shift the background to #4f4f4f (4.61:1)
  • AAA: or shift the background to #333333 (7.1:1)
Aaon black
11.81:1passpasspassPasses 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 #cbc810 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

#cbc810 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cbc810
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 #cbc810 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cbc810-bbbea2-4e96df-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