Color

#266e55

#266e55
hex#266e55
rgbrgb(38, 110, 85)
hslhsl(159, 49%, 29%)
oklchoklch(0.486 0.082 166.6)
Closest name: Into the Green (#0d6c49)Relative luminance 0.1222

Colors that go with #266e55

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 →

#6e263f

#266e31 · #26636e

#55266e · #6e5526

Split-complementary

Open in tool →

#6e2663 · #6e3126

#31266e · #6e263f · #636e26

Contrast

#266e55 as textRatioAAAA largeAAAFix
Aaon white
6.1:1passpassfail
  • AAA: use #22634c as the text (7.1:1)
Aaon black
3.44:1failpassfail
  • AA: use #2e8566 as the text (4.66:1)
  • AAA: use #39a781 as the text (7.02:1)
  • AA: or shift the background to #dedede (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #266e55 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#266e55 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #266e55
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 #266e55 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/266e55-a2beb8-d459c0-1f2c2d-e9f1eb?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