Color

#aab427

#aab427
hex#aab427
rgbrgb(170, 180, 39)
hslhsl(64, 64%, 43%)
oklchoklch(0.738 0.154 113.8)
Closest name: Citrus (#9fb70a)Relative luminance 0.4134

Colors that go with #aab427

Blue, Champagne and Cornflower 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3127b4

#b47727 · #64b427

#27aab4 · #b427aa

Split-complementary

Open in tool →

#2764b4 · #7727b4

#27b477 · #3127b4 · #b42764

Contrast

#aab427 as textRatioAAAA largeAAAFix
Aaon white
2.27:1failfailfail
  • AA: use #73791b as the text (4.69:1)
  • AAA: use #575c14 as the text (7.13:1)
  • AA: or shift the background to #404040 (4.58:1)
  • AAA: or shift the background to #212121 (7.11:1)
Aaon black
9.27:1passpasspassPasses 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 #aab427 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 #aab427
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 #aab427 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aab427-b9bea2-4e8adf-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