Color

#2e8a8a

#2e8a8a
hex#2e8a8a
rgbrgb(46, 138, 138)
hslhsl(180, 50%, 36%)
oklchoklch(0.581 0.084 195.1)
Closest name: darkcyan (#008b8b)Relative luminance 0.2059

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8a2e2e

#2e8a5c · #2e5c8a

#8a2e8a · #8a8a2e

Split-complementary

Open in tool →

#8a2e5c · #8a5c2e

#5c2e8a · #8a2e2e · #5c8a2e

Contrast

#2e8a8a as textRatioAAAA largeAAAFix
Aaon white
4.1:1failpassfail
  • AA: use #2b8282 as the text (4.55:1)
  • AAA: use #206060 as the text (7.23:1)
  • AA: or shift the background to #121212 (4.57:1)
Aaon black
5.12:1passpassfail
  • AAA: use #37a4a4 as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e8a8a 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

#2e8a8a reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e8a8a
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 #2e8a8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e8a8a-a2bbbe-d45994-1f272d-e9f1ed?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