Blossom
Open in tool →Cherry blossom, new leaf and pale primrose — a soft spring set for florists, weddings and anything that opens in April.
Color
#402b37
#402b37
hex
#402b37rgb
rgb(64, 43, 55)hsl
hsl(326, 20%, 21%)oklch
oklch(0.319 0.037 344.1)Closest name: Castro (#44232f)Relative luminance 0.0309
Colors that go with #402b37
Dark Olive Green, Sea Green and Sienna 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.
Dark Olive Green #556b2f
triadicshippedDark Olive Green completes a triad with #402b37 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Sea Green #2e8b57
split-complementshippedSea Green is a split-complement of #402b37: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Sienna #a0522d
analogousshippedSienna is #402b37's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Slate Blue #6a5acd
analogousshippedSlate Blue is #402b37's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Teal #008080
complementaryshippedTeal sits directly opposite #402b37 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber #ffbf00
shippedAmber is paired with #402b37 in 8 real palettes, including McDonald's's brand system and Beach Hut, as the lead colour.
Blue #0000ff
shipped15 real palettes, including Dunkin''s brand system and Minecraft's brand system put Blue beside #402b37, as the supporting colour.
Cream #fffdd0
neutralshippedCream is the surface #402b37 wants: a warm off-white that shares its undertone, so #402b37 reads softer on it than on pure white.
Real palettes that use #402b37
Tints & shades
Harmonies
Contrast
| #402b37 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 12.97:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.62:1 | 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 #402b37 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
#402b37 reads as warm, muted, dark. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #402b37
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 #402b37 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/402b37-c19fae-67cb62-2d1f21-f1e9f1?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