Color

#04cd91

#04cd91
hex#04cd91
rgbrgb(4, 205, 145)
hslhsl(162, 96%, 41%)
oklchoklch(0.751 0.161 163.3)
Closest name: Envy’s Love (#2dd78d)Relative luminance 0.4573

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cd0440

#04cd2c · #04a5cd

#9104cd · #cd9104

Split-complementary

Open in tool →

#cd04a5 · #cd2c04

#2c04cd · #cd0440 · #a5cd04

Contrast

#04cd91 as textRatioAAAA largeAAAFix
Aaon white
2.07:1failfailfail
  • AA: use #03875f as the text (4.53:1)
  • AAA: use #026447 as the text (7.2:1)
  • AA: or shift the background to #454545 (4.63:1)
  • AAA: or shift the background to #292929 (7.03:1)
Aaon black
10.15:1passpasspassPasses 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 #04cd91 as the background.

Brands using this color

mcpConnect your agent — build around #04cd91
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 #04cd91 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/04cd91-a2beb9-d459b9-1f2b2d-e9f1eb?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