Graphite Mono
Open in tool →Five greys, no hue — the true monochrome; the accent is a lighter grey, so hierarchy comes from weight and size alone.
Color
#bdc1cb
#bdc1cb
hex
#bdc1cbrgb
rgb(189, 193, 203)hsl
hsl(223, 12%, 77%)oklch
oklch(0.811 0.015 268.5)Closest name: silver (#c0c0c0)Relative luminance 0.5327
Colors that go with #bdc1cb
Charcoal, Copper and Crimson 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 #bdc1cb without the hard edge of pure #000.
Copper #b87333
shippedDesigners have shipped Copper with #bdc1cb: 4 real palettes, including Clean Beauty and Desert Road, as the accent.
Crimson #dc143c
shippedCrimson is paired with #bdc1cb in 4 real palettes, including Cartier's brand system and Frost & Ember, as the accent.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #bdc1cb: 6 real palettes, including Max's brand system and Mistral AI's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #bdc1cb: 4 real palettes, including Fitbit's brand system and Victoria's Secret's brand system, as the supporting colour.
Midnight Blue #191970
shipped9 real palettes, including Lavender Milk and First Snow put Midnight Blue beside #bdc1cb, as the text colour against it.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #bdc1cb: 5 real palettes, including Oatmeal and Stone, as the supporting colour.
Slate Gray #708090
shipped11 real palettes, including Dusty Blue and Graphite Mono put Slate Gray beside #bdc1cb, as the lead colour.
Real palettes that use #bdc1cb
Tints & shades
Harmonies
Contrast
| #bdc1cb as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.8:1 | fail | fail | fail | |
Aaon black | 11.65:1 | 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 #bdc1cb as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#bdc1cb reads as cool, muted, light. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #bdc1cb
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 #bdc1cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/bdc1cb-9ca3c4-df704e-211f2d-e9eff1?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