Color

#aab904

#aab904
hex#aab904
rgbrgb(170, 185, 4)
hslhsl(65, 96%, 37%)
oklchoklch(0.748 0.17 115.5)
Closest name: Citrus (#9fb70a)Relative luminance 0.4325

Colors that go with #aab904

Blue, Dark Olive Green and Taupe 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1304b9

#b96d04 · #4fb904

#04aab9 · #b904aa

Split-complementary

Open in tool →

#044fb9 · #6d04b9

#04b96d · #1304b9 · #b9044f

Contrast

#aab904 as textRatioAAAA largeAAAFix
Aaon white
2.18:1failfailfail
  • AA: use #737d03 as the text (4.5:1)
  • AAA: use #535a02 as the text (7.42:1)
  • AA: or shift the background to #424242 (4.62:1)
  • AAA: or shift the background to #242424 (7.13:1)
Aaon black
9.65:1passpasspassPasses 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 #aab904 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 #aab904
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 #aab904 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aab904-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