Color

#1aea3d

#1aea3d
hex#1aea3d
rgbrgb(26, 234, 61)
hslhsl(130, 83%, 51%)
oklchoklch(0.815 0.257 144.2)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.594

Colors that go with #1aea3d

Taupe, Violet and Deep Sky 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 →

#ea1ac7

#5fea1a · #1aeaa5

#3d1aea · #ea3d1a

Split-complementary

Open in tool →

#a51aea · #ea1a5f

#1a5fea · #ea1ac7 · #eaa51a

Contrast

#1aea3d as textRatioAAAA largeAAAFix
Aaon white
1.63:1failfailfail
  • AA: use #0d8721 as the text (4.66:1)
  • AAA: use #0a6719 as the text (7.08:1)
  • AA: or shift the background to #545454 (4.64:1)
  • AAA: or shift the background to #383838 (7.19:1)
Aaon black
12.88:1passpasspassPasses 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 #1aea3d 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 #1aea3d
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 #1aea3d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1aea3d-a2beaa-b14edf-1f2d28-ecf1e9?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