Color

#778e1a

#778e1a
hex#778e1a
rgbrgb(119, 142, 26)
hslhsl(72, 69%, 33%)
oklchoklch(0.608 0.137 120.9)
Closest name: olivedrab (#6b8e23)Relative luminance 0.2334

Colors that go with #778e1a

Charcoal, Crimson and Denim 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 →

#311a8e

#8e6b1a · #3d8e1a

#1a778e · #8e1a77

Split-complementary

Open in tool →

#1a3d8e · #6b1a8e

#1a8e6b · #311a8e · #8e1a3d

Contrast

#778e1a as textRatioAAAA largeAAAFix
Aaon white
3.7:1failpassfail
  • AA: use #697d17 as the text (4.62:1)
  • AAA: use #4f5f11 as the text (7.05:1)
  • AA: or shift the background to #1c1c1c (4.6:1)
Aaon black
5.67:1passpassfail
  • AAA: use #89a41e as the text (7.39:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #778e1a as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #778e1a
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 #778e1a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/778e1a-b5bea2-4e77df-242d1f-f1efe9?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