brandsweets

Color

#59cf8a

#59cf8a
hex#59cf8a
rgbrgb(89, 207, 138)
hslhsl(145, 55%, 58%)
oklchoklch(0.769 0.146 155)
Closest name: Envy’s Love (#2dd78d)Relative luminance 0.4858
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
59cf8acf599e

#cf599e

Analogous

Open in tool →
59cf8a63cf5959cfc5

#63cf59 · #59cfc5

Triadic

Open in tool →
59cf8a8a59cfcf8a59

#8a59cf · #cf8a59

Split-complementary

Open in tool →
59cf8ac559cfcf5963

#c559cf · #cf5963

Tetradic

Open in tool →
59cf8a5963cfcf599ecfc559

#5963cf · #cf599e · #cfc559

Contrast

#59cf8a as textRatioAAAA largeAAAFix
Aaon white
1.96:1failfailfail
  • AA: use #27864f as the text (4.56:1)
  • AAA: use #1d633a as the text (7.25:1)
  • AA: or shift the background to #4a4a4a (4.52:1)
  • AAA: or shift the background to #2b2b2b (7.23:1)
Aaon black
10.72:1passpasspassPasses 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 #59cf8a as the background.

Brands using this color

mcpConnect your agent — build around #59cf8a
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 #59cf8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/59cf8a-a2beb1-cc59d4-1f2d2b-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