Color

#2d808b

#2d808b
hex#2d808b
rgbrgb(45, 128, 139)
hslhsl(187, 51%, 36%)
oklchoklch(0.555 0.08 207.5)
Closest name: Bermuda (#1b7d8d)Relative luminance 0.1786

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8b382d

#2d8b67 · #2d518b

#8b2d80 · #808b2d

Split-complementary

Open in tool →

#8b2d51 · #8b672d

#672d8b · #8b382d · #518b2d

Contrast

#2d808b as textRatioAAAA largeAAAFix
Aaon white
4.59:1passpassfail
  • AAA: use #226068 as the text (7.14:1)
Aaon black
4.57:1passpassfail
  • AAA: use #39a3b1 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d808b as the background.

Brands using this color

Fonts for this mood

#2d808b reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d808b
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 #2d808b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d808b-a2b8be-df4e83-1f262d-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