Color

#679c63

#679c63
hex#679c63
rgbrgb(103, 156, 99)
hslhsl(116, 22%, 50%)
oklchoklch(0.641 0.101 142.7)
Closest name: Bavarian Green (#749a54)Relative luminance 0.2756

Tints & shades

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

Harmonies

Complementary

Open in tool →

#98639c

#839c63 · #639c7c

#63679c · #9c6367

Split-complementary

Open in tool →

#7c639c · #9c6383

#63839c · #98639c · #9c7c63

Contrast

#679c63 as textRatioAAAA largeAAAFix
Aaon white
3.22:1failpassfail
  • AA: use #558052 as the text (4.57:1)
  • AAA: use #40603e as the text (7.09:1)
  • AA: or shift the background to #292929 (4.51:1)
Aaon black
6.51:1passpassfail
  • AAA: use #70a26d as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #679c63 as the background.

Brands using this color

mcpConnect your agent — build around #679c63
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 #679c63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/679c63-a2bea3-8f4edf-1f2d24-eef1e9?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