Ink & Paper
Open in tool →Two greys and one ink-blue link color: the palette of a well-set book page.
Named color
Batman
#656e72
hex
#656e72rgb
rgb(101, 110, 114)hsl
hsl(198, 6%, 42%)oklch
oklch(0.532 0.013 226.1)Relative luminance 0.1513
Batman on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the curated palettes it appears in and any public brand that adopts it.
Colors that go with Batman
Charcoal, Champagne and Copper 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 Batman without the hard edge of pure #000.
Champagne #f7e7ce
shipped7 real palettes, including Forest Floor and BrandSweets's brand system put Champagne beside Batman, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with Batman: 7 real palettes, including Riverbed and Clay & Linen, as the accent.
Crimson #dc143c
shippedCrimson is paired with Batman in 6 real palettes, including Retro Pop and Gemstone, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with Batman: 10 real palettes, including Campus and The New York Times's brand system, as the lead colour.
Firebrick #b22222
shippedDesigners have shipped Firebrick with Batman: 5 real palettes, including Newsprint and Wendy's's brand system, as the lead colour.
Goldenrod #daa520
shippedGoldenrod shows up next to Batman in 7 real palettes, including Mid-Century and Sapphire & Gold, as the accent.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with Batman in 4 real palettes, including Indigo SaaS and Undergrowth, as the accent.
Real palettes that use Batman
Tints & shades
Harmonies
Contrast
| Batman as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.22:1 | pass | pass | fail |
|
Aaon black | 4.03:1 | fail | 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 Batman 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
Batman reads as neutral, minimal. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around Batman
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 #656e72 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/656e72-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