Color

#aaf3aa

#aaf3aa
hex#aaf3aa
rgbrgb(170, 243, 170)
hslhsl(120, 75%, 81%)
oklchoklch(0.898 0.122 144.5)
Closest name: Ultra Mint (#a3efb8)Relative luminance 0.7555

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f3aaf3

#cff3aa · #aaf3cf

#aaaaf3 · #f3aaaa

Split-complementary

Open in tool →

#cfaaf3 · #f3aacf

#aacff3 · #f3aaf3 · #f3cfaa

Contrast

#aaf3aa as textRatioAAAA largeAAAFix
Aaon white
1.3:1failfailfail
  • AA: use #138613 as the text (4.72:1)
  • AAA: use #0f670f as the text (7.08:1)
  • AA: or shift the background to #636363 (4.61:1)
  • AAA: or shift the background to #474747 (7.13:1)
Aaon black
16.11:1passpasspassPasses 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 #aaf3aa as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#aaf3aa reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aaf3aa
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #aaf3aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aaf3aa-a2bea5-994edf-1f2d25-edf1e9?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