Color

#11554e

#11554e
hex#11554e
rgbrgb(17, 85, 78)
hslhsl(174, 67%, 20%)
oklchoklch(0.407 0.066 184.7)
Closest name: Cape Verde (#01554f)Relative luminance 0.0717

Tints & shades

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

Harmonies

Complementary

Open in tool →

#551118

#11552c · #113a55

#4e1155 · #554e11

Split-complementary

Open in tool →

#55113a · #552c11

#2c1155 · #551118 · #3a5511

Contrast

#11554e as textRatioAAAA largeAAAFix
Aaon white
8.63:1passpasspassPasses AAA — no fix needed.
Aaon black
2.43:1failfailfail
  • AA: use #1a8479 as the text (4.62:1)
  • AAA: use #22aa9d as the text (7.3:1)
  • AA: or shift the background to #bdbdbd (4.59:1)
  • AAA: or shift the background to #e8e8e8 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #11554e 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

#11554e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #11554e
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 #11554e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/11554e-a2bebe-d459a1-1f292d-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