Color

#9db201

#9db201
hex#9db201
rgbrgb(157, 178, 1)
hslhsl(67, 99%, 35%)
oklchoklch(0.722 0.168 117.9)
Closest name: Citrus (#9fb70a)Relative luminance 0.3901

Colors that go with #9db201

Medium Purple, Blue and Dodger 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 #9db201

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1601b2

#b26e01 · #45b201

#019db2 · #b2019d

Split-complementary

Open in tool →

#0145b2 · #6e01b2

#01b26e · #1601b2 · #b20145

Contrast

#9db201 as textRatioAAAA largeAAAFix
Aaon white
2.39:1failfailfail
  • AA: use #6c7a01 as the text (4.75:1)
  • AAA: use #515b00 as the text (7.38:1)
  • AA: or shift the background to #3d3d3d (4.55:1)
  • AAA: or shift the background to #1c1c1c (7.14:1)
Aaon black
8.8:1passpasspassPasses 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 #9db201 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 #9db201
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 #9db201 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9db201-b8bea2-4e83df-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