First Snow
Open in tool →Ice blue on snow-white with a deep navy — the quietest winter palette; everything is a tint of one cold hue.
Color
#2d487c
#2d487c
hex
#2d487crgb
rgb(45, 72, 124)hsl
hsl(219, 47%, 33%)oklch
oklch(0.407 0.094 262.3)Closest name: Blue Funk (#2d4470)Relative luminance 0.0665
Colors that go with #2d487c
Crimson, Denim and Midnight 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.
Crimson #dc143c
shippedCrimson is paired with #2d487c in 8 real palettes, including Codecademy's brand system and Marvel's brand system, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #2d487c: 10 real palettes, including Hinge's brand system and Jack Daniel's's brand system, as the accent.
Midnight Blue #191970
shipped13 real palettes, including First Snow and Microsoft's brand system put Midnight Blue beside #2d487c, as that palette's text colour.
Orange Red #ff4500
shippedOrange Red is paired with #2d487c in 4 real palettes, including Tumblr's brand system and Tide's brand system, as the accent.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #2d487c: 6 real palettes, including First Snow and Glacier, as the accent.
Royal Blue #4169e1
shippedRoyal Blue is paired with #2d487c in 14 real palettes, including Zoom's brand system and Carrefour's brand system, as the lead colour.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for #2d487c: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Sienna #a0522d
complementarySienna sits directly opposite #2d487c on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Real palettes that use #2d487c
Tints & shades
Harmonies
Contrast
| #2d487c as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 9.01:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.33:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d487c 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
#2d487c reads as cool, modern. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #2d487c
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 #2d487c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/2d487c-9ca5c4-df664e-211f2d-e9f0f1?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