Color

#c8d53f

#c8d53f
hex#c8d53f
rgbrgb(200, 213, 63)
hslhsl(65, 64%, 54%)
oklchoklch(0.837 0.167 114.4)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6023

Colors that go with #c8d53f

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 #c8d53f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4b3fd5

#d5963f · #7dd53f

#3fc8d5 · #d53fc8

Split-complementary

Open in tool →

#3f7dd5 · #963fd5

#3fd596 · #4b3fd5 · #d53f7d

Contrast

#c8d53f as textRatioAAAA largeAAAFix
Aaon white
1.61:1failfailfail
  • AA: use #71791b as the text (4.72:1)
  • AAA: use #565c14 as the text (7.15:1)
  • AA: or shift the background to #545454 (4.7:1)
  • AAA: or shift the background to #383838 (7.28:1)
Aaon black
13.05:1passpasspassPasses 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 #c8d53f 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 #c8d53f
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 #c8d53f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c8d53f-b8bea2-4e88df-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