brandsweets

Color

#40c97e

#40c97e
hex#40c97e
rgbrgb(64, 201, 126)
hslhsl(147, 56%, 52%)
oklchoklch(0.744 0.16 155)
Closest name: Bermudagrass (#6bc271)Relative luminance 0.4437
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
40c97ec9408b

#c9408b

Analogous

Open in tool →
40c97e47c94040c9c2

#47c940 · #40c9c2

Triadic

Open in tool →
40c97e7e40c9c97e40

#7e40c9 · #c97e40

Split-complementary

Open in tool →
40c97ec240c9c94047

#c240c9 · #c94047

Tetradic

Open in tool →
40c97e4047c9c9408bc9c240

#4047c9 · #c9408b · #c9c240

Contrast

#40c97e as textRatioAAAA largeAAAFix
Aaon white
2.13:1failfailfail
  • AA: use #25834f as the text (4.73:1)
  • AAA: use #1c633c as the text (7.24:1)
  • AA: or shift the background to #454545 (4.51:1)
  • AAA: or shift the background to #262626 (7.12:1)
Aaon black
9.87:1passpasspassPasses 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 #40c97e as the background.

Brands using this color

mcpConnect your agent — build around #40c97e
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 #40c97e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/40c97e-a2beb2-d059d4-1f2d2c-eaf1e9?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