Color

#0be58e

#0be58e
hex#0be58e
rgbrgb(11, 229, 142)
hslhsl(156, 91%, 47%)
oklchoklch(0.812 0.192 157.1)
Closest name: Grotesque Green (#64e986)Relative luminance 0.5806

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e50b62

#0be521 · #0bcfe5

#8e0be5 · #e58e0b

Split-complementary

Open in tool →

#e50bcf · #e5210b

#210be5 · #e50b62 · #cfe50b

Contrast

#0be58e as textRatioAAAA largeAAAFix
Aaon white
1.67:1failfailfail
  • AA: use #068854 as the text (4.51:1)
  • AAA: use #05663f as the text (7.05:1)
  • AA: or shift the background to #545454 (4.55:1)
  • AAA: or shift the background to #383838 (7.04:1)
Aaon black
12.61:1passpasspassPasses 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 #0be58e as the background.

Brands using this color

mcpConnect your agent — build around #0be58e
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 #0be58e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0be58e-a2beb6-d459c6-1f2d2d-e9f1ea?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