Color

#128776

#128776
hex#128776
rgbrgb(18, 135, 118)
hslhsl(171, 76%, 30%)
oklchoklch(0.56 0.098 179.4)
Closest name: Go Go Green (#008a7d)Relative luminance 0.1876

Tints & shades

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

Harmonies

Complementary

Open in tool →

#871224

#12873b · #125e87

#751287 · #877512

Split-complementary

Open in tool →

#87125e · #873b12

#3b1287 · #871224 · #5e8712

Contrast

#128776 as textRatioAAAA largeAAAFix
Aaon white
4.42:1failpassfail
  • AA: use #128271 as the text (4.71:1)
  • AAA: use #0d6356 as the text (7.15:1)
  • AA: or shift the background to #080808 (4.53:1)
Aaon black
4.75:1passpassfail
  • AAA: use #17ab94 as the text (7.29:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #128776 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

#128776 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #128776
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 #128776 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/128776-a2bebd-d459a7-1f292d-e9f1ec?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