Clay & Linen
Open in tool →Terracotta, stone and olive on linen — the earth-tone default for ceramics, skincare and anything hand-made.
Color
#616b52
#616b52
hex
#616b52rgb
rgb(97, 107, 82)hsl
hsl(84, 13%, 37%)oklch
oklch(0.512 0.04 125.5)Closest name: Italian Basil (#5f6957)Relative luminance 0.1367
Colors that go with #616b52
Charcoal, Slate 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.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #616b52: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Slate Blue #6a5acd
complementaryshippedSlate Blue sits directly opposite #616b52 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Champagne #f7e7ce
shipped6 real palettes, including BrandSweets's brand system and Forest Floor put Champagne beside #616b52.
Copper #b87333
shippedDesigners have shipped Copper with #616b52: 7 real palettes, including Clay & Linen and Riverbed, as the lead colour.
Crimson #dc143c
shippedCrimson is paired with #616b52 in 6 real palettes, including Five Guys's brand system and Netflix's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #616b52: 7 real palettes, including Intel's brand system and Jack Daniel's's brand system, as the supporting colour.
Goldenrod #daa520
shippedGoldenrod shows up next to #616b52 in 5 real palettes, including Mid-Century and Harvest, as the accent.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #616b52 in 4 real palettes, including Undergrowth and Indigo SaaS, as the lead colour.
Real palettes that use #616b52
Tints & shades
Harmonies
Contrast
| #616b52 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.63:1 | pass | pass | fail |
|
Aaon black | 3.73:1 | 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 #616b52 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 #616b52
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 #616b52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/616b52-afbea2-4e5adf-222d1f-f1f0e9?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