brandsweets

Color

#43ea5f

#43ea5f
hex#43ea5f
rgbrgb(67, 234, 95)
hslhsl(130, 80%, 59%)
oklchoklch(0.824 0.227 145.7)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.6087
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
43ea5fea43ce

#ea43ce

Analogous

Open in tool →
43ea5f7bea4343eab2

#7bea43 · #43eab2

Triadic

Open in tool →
43ea5f5f43eaea5f43

#5f43ea · #ea5f43

Split-complementary

Open in tool →
43ea5fb243eaea437b

#b243ea · #ea437b

Tetradic

Open in tool →
43ea5f437beaea43ceeab243

#437bea · #ea43ce · #eab243

Contrast

#43ea5f as textRatioAAAA largeAAAFix
Aaon white
1.59:1failfailfail
  • AA: use #0f8523 as the text (4.77:1)
  • AAA: use #0b651a as the text (7.26:1)
  • AA: or shift the background to #575757 (4.53:1)
  • AAA: or shift the background to #3b3b3b (7.03:1)
Aaon black
13.17:1passpasspassPasses 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 #43ea5f as the background.

Brands using this color

mcpConnect your agent — build around #43ea5f
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 #43ea5f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/43ea5f-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