Color

#266d4c

#266d4c
hex#266d4c
rgbrgb(38, 109, 76)
hslhsl(152, 48%, 29%)
oklchoklch(0.481 0.089 159.9)
Closest name: Into the Green (#0d6c49)Relative luminance 0.1187

Colors that go with #266d4c

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 →

#6d2648

#266d29 · #266b6d

#4c266d · #6d4c26

Split-complementary

Open in tool →

#6d266b · #6d2926

#29266d · #6d2648 · #6b6d26

Contrast

#266d4c as textRatioAAAA largeAAAFix
Aaon white
6.22:1passpassfail
  • AAA: use #226244 as the text (7.24:1)
Aaon black
3.37:1failpassfail
  • AA: use #2e845c as the text (4.57:1)
  • AAA: use #3caa76 as the text (7.2:1)
  • AA: or shift the background to #dedede (4.63:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #266d4c as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#266d4c reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #266d4c
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 #266d4c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/266d4c-a2beb4-d459ce-1f2d2d-e9f1ea?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