brandsweets

Color

#0be583

#0be583
hex#0be583
rgbrgb(11, 229, 131)
hslhsl(153, 91%, 47%)
oklchoklch(0.81 0.201 154.4)
Closest name: Grotesque Green (#64e986)Relative luminance 0.5775
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
0be583e50b6d

#e50b6d

Analogous

Open in tool →
0be5830be5160bdae5

#0be516 · #0bdae5

Triadic

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0be583830be5e5830b

#830be5 · #e5830b

Split-complementary

Open in tool →
0be583e50bdae5160b

#e50bda · #e5160b

Tetradic

Open in tool →
0be583160be5e50b6ddae50b

#160be5 · #e50b6d · #dae50b

Contrast

#0be583 as textRatioAAAA largeAAAFix
Aaon white
1.67:1failfailfail
  • AA: use #06884e as the text (4.53:1)
  • AAA: use #05663a as the text (7.08:1)
  • AA: or shift the background to #545454 (4.53:1)
  • AAA: or shift the background to #383838 (7.01:1)
Aaon black
12.55:1passpasspassPasses 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 #0be583 as the background.

Brands using this color

mcpConnect your agent — build around #0be583
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 #0be583 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0be583-a2beb5-d459cc-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