Color
#40400d
#40400drgb(64, 64, 13)hsl(60, 66%, 15%)oklch(0.361 0.069 109.4)Colors that go with #40400d
Royal Blue, Blue and Blush Pink 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
split-complementshippedRoyal Blue is a split-complement of #40400d: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Blue #0000ff
shipped8 real palettes, including Dunkin''s brand system and Jeep's brand system put Blue beside #40400d, as the supporting colour.
Blush Pink #e8b4b8
shipped4 real palettes, including Garden Wedding and Nursery put Blush Pink beside #40400d, as the supporting colour.
Copper #b87333
shippedDesigners have shipped Copper with #40400d: 7 real palettes, including Notion's brand system and Bakery.
Crimson #dc143c
shippedCrimson is paired with #40400d in 10 real palettes, including Dunkin''s brand system and MAC Cosmetics's brand system, as the accent.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #40400d in 4 real palettes, including Olive Grove and Undergrowth, as the lead colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #40400d: 4 real palettes, including Astro's brand system and Vimeo's brand system, as the supporting colour.
Cream #fffdd0
neutralCream is the surface #40400d wants: a warm off-white that shares its undertone, so #40400d reads softer on it than on pure white.
Real palettes that use #40400d
Tints & shades
Harmonies
Contrast
| #40400d as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 10.73:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.96:1 | 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 #40400d 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
#40400d reads as vivid, dark, luxury. 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 #40400d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/40400d-bbbea2-4e94df-272d1f-f1ede9?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