Color

#2db9be

#2db9be
hex#2db9be
rgbrgb(45, 185, 190)
hslhsl(182, 62%, 46%)
oklchoklch(0.718 0.113 198.6)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.3897

Tints & shades

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

Harmonies

Complementary

Open in tool →

#be312d

#2dbe7a · #2d70be

#be2db9 · #b9be2d

Split-complementary

Open in tool →

#be2d70 · #be7a2d

#7a2dbe · #be312d · #70be2d

Contrast

#2db9be as textRatioAAAA largeAAAFix
Aaon white
2.39:1failfailfail
  • AA: use #1f8184 as the text (4.63:1)
  • AAA: use #176163 as the text (7.18:1)
  • AA: or shift the background to #3d3d3d (4.55:1)
  • AAA: or shift the background to #1c1c1c (7.14:1)
Aaon black
8.79:1passpasspassPasses 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 #2db9be as the background.

Brands using this color

Fonts for this mood

#2db9be reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2db9be
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 #2db9be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2db9be-a2babe-d45990-1f272d-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