Undergrowth
Open in tool →Fern and lichen with a fungus orange on a fir-black — the forest floor at dusk, as a dark theme.
Color
#4d6657
#4d6657
hex
#4d6657rgb
rgb(77, 102, 87)hsl
hsl(144, 14%, 35%)oklch
oklch(0.485 0.038 158.3)Closest name: Dark Forest (#556962)Relative luminance 0.1177
Colors that go with #4d6657
Charcoal, Blush Pink and Cadet Blue 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.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #4d6657: softer than #000 and cool enough to feel like part of the same palette.
Blush Pink #e8b4b8
shipped4 real palettes, including Graphite Mono and Blush put Blush Pink beside #4d6657, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #4d6657: 4 real palettes, including Alpine and Open House, as the supporting colour.
Champagne #f7e7ce
shipped5 real palettes, including Darkroom and BrandSweets's brand system put Champagne beside #4d6657, as the surface under it.
Copper #b87333
shippedDesigners have shipped Copper with #4d6657: 6 real palettes, including Desert Road and Clay & Linen, as the lead colour.
Crimson #dc143c
shippedCrimson is paired with #4d6657 in 8 real palettes, including Gemstone and Five Guys's brand system, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #4d6657: 7 real palettes, including HP's brand system and Intel's brand system, as the accent.
Rose Gold #b76e79
complementaryRose Gold sits directly opposite #4d6657 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Real palettes that use #4d6657
Tints & shades
Harmonies
Contrast
| #4d6657 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 6.26:1 | pass | pass | fail |
|
Aaon black | 3.35:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4d6657 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
mcpConnect your agent — build around #4d6657
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #4d6657 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/4d6657-a2beb0-ca59d4-1f2d2b-eaf1e9?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md