Color

#19e148

#19e148
hex#19e148
rgbrgb(25, 225, 72)
hslhsl(134, 80%, 49%)
oklchoklch(0.793 0.242 145.4)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5452

Colors that go with #19e148

Taupe, Violet and Hot Pink 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 →

#e119b2

#4ee119 · #19e1ac

#4819e1 · #e14819

Split-complementary

Open in tool →

#ac19e1 · #e1194e

#194ee1 · #e119b2 · #e1ac19

Contrast

#19e148 as textRatioAAAA largeAAAFix
Aaon white
1.76:1failfailfail
  • AA: use #0f852a as the text (4.76:1)
  • AAA: use #0b6520 as the text (7.25:1)
  • AA: or shift the background to #4f4f4f (4.64:1)
  • AAA: or shift the background to #333333 (7.16:1)
Aaon black
11.9:1passpasspassPasses 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 #19e148 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 #19e148
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 #19e148 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/19e148-a2beac-b559d4-1f2d29-ebf1e9?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