Color

#125959

#125959
hex#125959
rgbrgb(18, 89, 89)
hslhsl(180, 66%, 21%)
oklchoklch(0.423 0.066 194.9)
Closest name: Mosque (#005f5b)Relative luminance 0.0799

Tints & shades

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

Harmonies

Complementary

Open in tool →

#591212

#125936 · #123659

#591259 · #595912

Split-complementary

Open in tool →

#591236 · #593612

#361259 · #591212 · #365912

Contrast

#125959 as textRatioAAAA largeAAAFix
Aaon white
8.08:1passpasspassPasses AAA — no fix needed.
Aaon black
2.6:1failfailfail
  • AA: use #1b8383 as the text (4.62:1)
  • AAA: use #23a9a9 as the text (7.32:1)
  • AA: or shift the background to #c2c2c2 (4.54:1)
  • AAA: or shift the background to #f0f0f0 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #125959 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

#125959 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #125959
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 #125959 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/125959-a2bbbe-d45994-1f272d-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