Color
#40310c
#40310crgb(64, 49, 12)hsl(43, 68%, 15%)oklch(0.322 0.056 86.1)Colors that go with #40310c
Royal Blue, Sienna and Steel 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.
Royal Blue #4169e1
complementaryshippedRoyal Blue sits directly opposite #40310c on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Sienna #a0522d
analogousshippedSienna is #40310c's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Steel Blue #4682b4
split-complementshippedSteel Blue is a split-complement of #40310c: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Teal #008080
triadicshippedTeal completes a triad with #40310c — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Amber #ffbf00
shippedAmber is paired with #40310c in 7 real palettes, including McDonald's's brand system and Maple, as the lead colour.
Blue #0000ff
shipped12 real palettes, including Dunkin''s brand system and Headspace's brand system put Blue beside #40310c, as the supporting colour.
Blush Pink #e8b4b8
shipped5 real palettes, including Garden Wedding and Blush put Blush Pink beside #40310c, as the supporting colour.
Cream #fffdd0
neutralCream is the surface #40310c wants: a warm off-white that shares its undertone, so #40310c reads softer on it than on pure white.
Real palettes that use #40310c
Tints & shades
Harmonies
Contrast
| #40310c as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 12.63:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.66:1 | 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 #40310c as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#40310c reads as warm, vivid, dark. The font library is tagged with the same vocabulary:
Point 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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #40310c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/40310c-c4bd9c-62b2cb-2b2d1f-f1ebe9?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