Color

olive

#808000
hex#808000
rgbrgb(128, 128, 0)
hslhsl(60, 100%, 25%)
oklchoklch(0.581 0.127 109.8)
Relative luminance 0.2003

Tints & shades

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

Harmonies

Complementary

Open in tool →

#000080

#804000 · #408000

#008080 · #800080

Split-complementary

Open in tool →

#004080 · #400080

#008040 · #000080 · #800040

Contrast

olive as textRatioAAAA largeAAAFix
Aaon white
4.2:1failpassfail
  • AA: use #7a7a00 as the text (4.55:1)
  • AAA: use #5c5c00 as the text (7.03:1)
  • AA: or shift the background to #0f0f0f (4.57:1)
Aaon black
5.01:1passpassfail
  • AAA: use #9e9e00 as the text (7.34:1)

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

olive reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around olive
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #808000 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/808000-bbbea2-4e94df-272d1f-f1ede9?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