Color
#a3b2b1
#a3b2b1rgb(163, 178, 177)hsl(176, 9%, 67%)oklch(0.752 0.017 192)Colors that go with #a3b2b1
Charcoal, Blue and Blush Pink 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 #a3b2b1 without the hard edge of pure #000.
Blue #0000ff
shipped4 real palettes, including Uber's brand system and Lexus's brand system put Blue beside #a3b2b1, as the accent.
Blush Pink #e8b4b8
shipped4 real palettes, including Garden Wedding and Rain Garden put Blush Pink beside #a3b2b1, as the supporting colour.
Burlywood #deb887
shippedBurlywood is paired with #a3b2b1 in 4 real palettes, including Chalkboard and Polaroid, as the lead colour.
Champagne #f7e7ce
shipped4 real palettes, including Midnight Luxe and Bramble put Champagne beside #a3b2b1, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #a3b2b1: 6 real palettes, including Clean Beauty and Riverbed, as the accent.
Crimson #dc143c
shippedCrimson is paired with #a3b2b1 in 5 real palettes, including Cartier's brand system and Tiffany & Co.'s brand system, as the accent.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #a3b2b1 in 4 real palettes, including Oatmeal and Olive Grove, as the lead colour.
Real palettes that use #a3b2b1
Tints & shades
Harmonies
Contrast
| #a3b2b1 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.2:1 | fail | fail | fail | |
Aaon black | 9.56:1 | 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 #a3b2b1 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#a3b2b1 reads as muted, minimal. The font library is tagged with the same vocabulary:
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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #a3b2b1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/a3b2b1-a2bdbe-d4599d-1f282d-e9f1ed?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