Still Water
Open in tool →Dusty teal and mist with a sand accent — low chroma, low contrast between colours, high contrast for text: the recipe for calm.
Color
#a4cacc
#a4cacc
hex
#a4caccrgb
rgb(164, 202, 204)hsl
hsl(183, 28%, 72%)oklch
oklch(0.812 0.04 200.3)Closest name: Continental Waters (#98c6cb)Relative luminance 0.5449
Colors that go with #a4cacc
Charcoal, Dark Salmon 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 for #a4cacc: softer than #000 and cool enough to feel like part of the same palette.
Dark Salmon #e9967a
complementaryshippedDark Salmon sits directly opposite #a4cacc on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Copper #b87333
shippedDesigners have shipped Copper with #a4cacc: 4 real palettes, including Clean Beauty and Desert Road, as the accent.
Crimson #dc143c
shippedCrimson is paired with #a4cacc in 4 real palettes, including Frost & Ember and Tiffany & Co.'s brand system, as the accent.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #a4cacc: 6 real palettes, including Max's brand system and Salesforce's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #a4cacc: 5 real palettes, including Nikon's brand system and Fitbit's brand system, as the supporting colour.
Midnight Blue #191970
shipped7 real palettes, including First Snow and Telehealth put Midnight Blue beside #a4cacc, as the text colour against it.
Peru #cd853f
shipped4 real palettes, including Estate and Kiln put Peru beside #a4cacc, as the lead colour.
Real palettes that use #a4cacc
Tints & shades
Harmonies
Contrast
| #a4cacc as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.76:1 | fail | fail | fail | |
Aaon black | 11.9:1 | 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 #a4cacc as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#a4cacc reads as cool, muted, light. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #a4cacc
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 #a4cacc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/a4cacc-a2b9be-d4598e-1f262d-e9f1ee?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