Color

#aff849

#aff849
hex#aff849
rgbrgb(175, 248, 73)
hslhsl(85, 93%, 63%)
oklchoklch(0.899 0.212 129.7)
Closest name: greenyellow (#adff2f)Relative luminance 0.7673

Colors that go with #aff849

Violet, Gold and Red 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 →

#9249f8

#f8ea49 · #58f849

#49aff8 · #f849af

Split-complementary

Open in tool →

#4958f8 · #ea49f8

#49f8ea · #9249f8 · #f84958

Contrast

#aff849 as textRatioAAAA largeAAAFix
Aaon white
1.28:1failfailfail
  • AA: use #4d8005 as the text (4.77:1)
  • AAA: use #3b6204 as the text (7.16:1)
  • AA: or shift the background to #636363 (4.68:1)
  • AAA: or shift the background to #474747 (7.23:1)
Aaon black
16.35:1passpasspassPasses 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 #aff849 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 #aff849
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 #aff849 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aff849-afbea2-4e58df-212d1f-f1f0e9?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