Color

#41817e

#41817e
hex#41817e
rgbrgb(65, 129, 126)
hslhsl(177, 33%, 38%)
oklchoklch(0.56 0.066 191.4)
Closest name: Emerald Whispers (#2b8478)Relative luminance 0.1833

Colors that go with #41817e

Charcoal, Amber and Champagne 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 →

#814144

#41815e · #416481

#7e4181 · #817e41

Split-complementary

Open in tool →

#814164 · #815e41

#5e4181 · #814144 · #648141

Contrast

#41817e as textRatioAAAA largeAAAFix
Aaon white
4.5:1passpassfail
  • AAA: use #305f5d as the text (7.19:1)
Aaon black
4.67:1passpassfail
  • AAA: use #52a39f as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #41817e 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 #41817e
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 #41817e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/41817e-a2bcbe-d4599b-1f282d-e9f1ed?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