Color

#128772

#128772
hex#128772
rgbrgb(18, 135, 114)
hslhsl(169, 76%, 30%)
oklchoklch(0.559 0.101 176.1)
Closest name: Go Go Green (#008a7d)Relative luminance 0.1867

Colors that go with #128772

Charcoal, Crimson and Medium Violet Red lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#871228

#128737 · #126287

#711287 · #877112

Split-complementary

Open in tool →

#871262 · #873712

#371287 · #871228 · #628712

Contrast

#128772 as textRatioAAAA largeAAAFix
Aaon white
4.44:1failpassfail
  • AA: use #12826e as the text (4.73:1)
  • AAA: use #0d6353 as the text (7.18:1)
  • AA: or shift the background to #080808 (4.52:1)
Aaon black
4.73:1passpassfail
  • AAA: use #17ab90 as the text (7.26:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #128772 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

#128772 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #128772
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #128772 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/128772-a2bebc-d459ab-1f2a2d-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