Riverbed
Open in tool →Wet-stone green and pebble grey with a copper accent — an earth palette that leans cool, for outdoor and wellness.
Color
#a39b99
#a39b99
hex
#a39b99rgb
rgb(163, 155, 153)hsl
hsl(12, 5%, 62%)oklch
oklch(0.696 0.01 34.3)Closest name: Dark Ages (#9698a3)Relative luminance 0.3353
Colors that go with #a39b99
Charcoal, Burlywood 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 text near-black that reads cleanly against #a39b99 without the hard edge of pure #000.
Burlywood #deb887
shippedBurlywood is paired with #a39b99 in 4 real palettes, including Kiln and Polaroid, as the accent.
Champagne #f7e7ce
shipped5 real palettes, including Darkroom and Bramble put Champagne beside #a39b99, as the surface under it.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #a39b99 in 5 real palettes, including Oatmeal and Olive Grove, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #a39b99: 4 real palettes, including Open House and Dusk, as the lead colour.
Hunter Green #355e3b
shippedHunter Green is paired with #a39b99 in 4 real palettes, including Darkroom and Pine & Birch, as the accent.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #a39b99: 4 real palettes, including Stone and Crypto.com's brand system, as the accent.
Tints & shades
Harmonies
Contrast
| #a39b99 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.73:1 | fail | fail | fail | |
Aaon black | 7.71:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a39b99 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
Fonts for this mood
#a39b99 reads as neutral, minimal. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #a39b99
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 #a39b99 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/a39b99-a2beb0-c859d4-1f2d2b-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