brandsweets

Color

#418657

#418657
hex#418657
rgbrgb(65, 134, 87)
hslhsl(139, 35%, 39%)
oklchoklch(0.562 0.101 152.2)
Closest name: seagreen (#2e8b57)Relative luminance 0.1886
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
418657864170

#864170

Analogous

Open in tool →
4186574d8641418679

#4d8641 · #418679

Triadic

Open in tool →
418657574186865741

#574186 · #865741

Split-complementary

Open in tool →
41865779418686414d

#794186 · #86414d

Tetradic

Open in tool →
418657414d86864170867941

#414d86 · #864170 · #867941

Contrast

#418657 as textRatioAAAA largeAAAFix
Aaon white
4.4:1failpassfail
  • AA: use #3f8354 as the text (4.58:1)
  • AAA: use #2e603e as the text (7.35:1)
  • AA: or shift the background to #080808 (4.55:1)
Aaon black
4.77:1passpassfail
  • AAA: use #51a96d as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #418657 as the background.

Brands using this color

mcpConnect your agent — build around #418657
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 #418657 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/418657-a2beae-c059d4-1f2d2a-ebf1e9?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