Color

#2db2b9

#2db2b9
hex#2db2b9
rgbrgb(45, 178, 185)
hslhsl(183, 61%, 45%)
oklchoklch(0.699 0.109 200.4)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.359

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b9342d

#2db97a · #2d6cb9

#b92db2 · #b2b92d

Split-complementary

Open in tool →

#b92d6c · #b97a2d

#7a2db9 · #b9342d · #6cb92d

Contrast

#2db2b9 as textRatioAAAA largeAAAFix
Aaon white
2.57:1failfailfail
  • AA: use #218287 as the text (4.56:1)
  • AAA: use #185f63 as the text (7.35:1)
  • AA: or shift the background to #383838 (4.57:1)
  • AAA: or shift the background to #141414 (7.18:1)
Aaon black
8.18:1passpasspassPasses 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 #2db2b9 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#2db2b9 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2db2b9
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 #2db2b9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2db2b9-a2b9be-d4598e-1f262d-e9f1ee?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