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
#536557
#536557
hex
#536557rgb
rgb(83, 101, 87)hsl
hsl(133, 10%, 36%)oklch
oklch(0.487 0.031 151.8)Closest name: Black Forest (#5e6354)Relative luminance 0.1183
Colors that go with #536557
Blush Pink, Cadet Blue 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.
Blush Pink #e8b4b8
shippedBlush Pink is paired with #536557 in 4 real palettes, including Graphite Mono and Blush, as the accent — a combination designers have actually shipped, not a computed rotation.
Cadet Blue #5f9ea0
shippedCadet Blue is paired with #536557 in 4 real palettes, including Alpine and Dusk, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Champagne #f7e7ce
shippedChampagne is paired with #536557 in 4 real palettes, including Darkroom and Forest Floor, as the surface under it — a combination designers have actually shipped, not a computed rotation.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #536557: softer than #000 and cool enough to feel like part of the same palette.
Copper #b87333
shippedCopper is paired with #536557 in 6 real palettes, including Clay & Linen and Desert Road, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #536557 in 4 real palettes, including Gemstone and Netflix's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Goldenrod #daa520
shippedGoldenrod is paired with #536557 in 5 real palettes, including Mid-Century and Fireside, as the accent — a combination designers have actually shipped, not a computed rotation.
Slate Blue #6a5acd
split-complementshippedSlate Blue is a split-complement of #536557: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #536557
Tints & shades
Harmonies
Contrast
| #536557 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 6.24:1 | pass | pass | fail |
|
Aaon black | 3.37:1 | 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 #536557 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 #536557
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 #536557 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/536557-a2beab-b84edf-1f2d28-ebf1e9?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