Color

#018376

#018376
hex#018376
rgbrgb(1, 131, 118)
hslhsl(174, 98%, 26%)
oklchoklch(0.548 0.097 182.8)
Closest name: Emerald Whispers (#2b8478)Relative luminance 0.1755

Tints & shades

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

Harmonies

Complementary

Open in tool →

#83010e

#018335 · #014f83

#760183 · #837601

Split-complementary

Open in tool →

#83014f · #833501

#350183 · #83010e · #4f8301

Contrast

#018376 as textRatioAAAA largeAAAFix
Aaon white
4.66:1passpassfail
  • AAA: use #016056 as the text (7.48:1)
Aaon black
4.51:1passpassfail
  • AAA: use #02ac9b as the text (7.38:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #018376 as the background.

Brands using this color

Fonts for this mood

#018376 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #018376
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 #018376 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/018376-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