Color

#263b2e

#263b2e
hex#263b2e
rgbrgb(38, 59, 46)
hslhsl(143, 22%, 19%)
oklchoklch(0.33 0.035 156.7)
Closest name: Everglade (#264334)Relative luminance 0.0374

Colors that go with #263b2e

Dark Olive Green, Sienna and Teal 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.

Real palettes that use #263b2e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3b2633

#283b26 · #263b39

#2e263b · #3b2e26

Split-complementary

Open in tool →

#39263b · #3b2628

#26283b · #3b2633 · #3b3926

Contrast

#263b2e as textRatioAAAA largeAAAFix
Aaon white
12.02:1passpasspassPasses AAA — no fix needed.
Aaon black
1.75:1failfailfail
  • AA: use #528063 as the text (4.63:1)
  • AAA: use #6da281 as the text (7.14:1)
  • AA: or shift the background to #a1a1a1 (4.65:1)
  • AAA: or shift the background to #c7c7c7 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #263b2e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#263b2e reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #263b2e
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 #263b2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/263b2e-a2beb0-c859d4-1f2d2b-eaf1e9?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