Color

#2b6073

#2b6073
hex#2b6073
rgbrgb(43, 96, 115)
hslhsl(196, 46%, 31%)
oklchoklch(0.461 0.064 224.3)
Closest name: Atlantis (#336172)Relative luminance 0.1012

Colors that go with #2b6073

Crimson, Steel Blue and Sienna 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 →

#733e2b

#2b7362 · #2b3c73

#732b60 · #60732b

Split-complementary

Open in tool →

#732b3c · #73622b

#622b73 · #733e2b · #3c732b

Contrast

#2b6073 as textRatioAAAA largeAAAFix
Aaon white
6.95:1passpassfail
  • AAA: use #295d70 as the text (7.26:1)
Aaon black
3.02:1failpassfail
  • AA: use #387f99 as the text (4.66:1)
  • AAA: use #4c9fbd as the text (7:1)
  • AA: or shift the background to #d1d1d1 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b6073 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

#2b6073 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2b6073
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 #2b6073 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b6073-9cb5c4-df4e6e-1f232d-e9f1ef?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