Gallery
Open in tool →Near-monochrome with one burnt-orange highlight — an art director's default because it never competes with the work.
Color
#75757a
#75757a
hex
#75757argb
rgb(117, 117, 122)hsl
hsl(240, 2%, 47%)oklch
oklch(0.564 0.008 286.2)Closest name: Bank Vault (#757374)Relative luminance 0.1791
Colors that go with #75757a
Charcoal, Blush Pink 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 #75757a without the hard edge of pure #000.
Blush Pink #e8b4b8
shipped4 real palettes, including Graphite Mono and Rain Garden put Blush Pink beside #75757a, as the accent.
Champagne #f7e7ce
shipped6 real palettes, including Coffee Bar and Forest Floor put Champagne beside #75757a, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #75757a: 7 real palettes, including Riverbed and Atelier, as the accent.
Crimson #dc143c
shippedCrimson is paired with #75757a in 7 real palettes, including Retro Pop and Redfin's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #75757a: 8 real palettes, including Campus and Intel's brand system, as the lead colour.
Goldenrod #daa520
shippedGoldenrod shows up next to #75757a in 6 real palettes, including Noir Beauty and Ledger Dark, as the lead colour.
Midnight Blue #191970
shipped9 real palettes, including Lufthansa's brand system and Plaid's brand system put Midnight Blue beside #75757a, as the lead colour.
Real palettes that use #75757a
Tints & shades
Harmonies
Contrast
| #75757a as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.58:1 | pass | pass | fail |
|
Aaon black | 4.58:1 | pass | 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 #75757a as the background.
Brands using this color
Palettes built around it
Graphite
Open in tool →A greyscale system with a single amber — the accent does all the work, so allow one per screen.
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.
Fonts for this mood
#75757a reads as neutral, minimal. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #75757a
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 #75757a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/75757a-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