Color
#a3bda8
#a3bda8rgb(163, 189, 168)hsl(132, 16%, 69%)oklch(0.773 0.041 150.9)Colors that go with #a3bda8
Charcoal, Plum and 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 #a3bda8: softer than #000 and cool enough to feel like part of the same palette.
Plum #dda0dd
complementaryshippedPlum sits directly opposite #a3bda8 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped5 real palettes, including Uber's brand system and League of Legends's brand system put Blue beside #a3bda8, as the accent.
Champagne #f7e7ce
shipped5 real palettes, including Midnight Luxe and Bramble put Champagne beside #a3bda8, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #a3bda8: 5 real palettes, including Clean Beauty and Desert Road, as the accent.
Crimson #dc143c
shippedCrimson is paired with #a3bda8 in 4 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 #a3bda8 in 4 real palettes, including Olive Grove and Forest Floor, as the lead colour.
Dodger Blue #1e90ff
shippedDesigners have shipped Dodger Blue with #a3bda8: 4 real palettes, including Liquid Death's brand system and Unity's brand system, as the supporting colour.
Real palettes that use #a3bda8
Tints & shades
Harmonies
Contrast
| #a3bda8 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.02:1 | fail | fail | fail | |
Aaon black | 10.4:1 | 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 #a3bda8 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
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 #a3bda8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/a3bda8-a2beab-b64edf-1f2d28-ecf1e9?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