Color

#266458

#266458
hex#266458
rgbrgb(38, 100, 88)
hslhsl(168, 45%, 27%)
oklchoklch(0.459 0.067 178.3)
Closest name: Ethereal Woods (#3e5e4e)Relative luminance 0.1023

Colors that go with #266458

Cadet Blue, Champagne and Copper 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 #266458

Tints & shades

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

Harmonies

Complementary

Open in tool →

#642632

#266438 · #265164

#572664 · #645726

Split-complementary

Open in tool →

#642651 · #643826

#382664 · #642632 · #516426

Contrast

#266458 as textRatioAAAA largeAAAFix
Aaon white
6.89:1passpassfail
  • AAA: use #246054 as the text (7.3:1)
Aaon black
3.05:1failpassfail
  • AA: use #318171 as the text (4.51:1)
  • AAA: use #3fa692 as the text (7.08:1)
  • AA: or shift the background to #d1d1d1 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #266458 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

#266458 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #266458
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 #266458 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/266458-a2bebc-d459ad-1f2a2d-e9f1ec?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