Paper & Pine
Open in tool →Deep pine on paper-white with a marmalade accent — a quiet, sustainable-brand palette that isn't beige.
Color
#184e31
#184e31
hex
#184e31rgb
rgb(24, 78, 49)hsl
hsl(148, 53%, 20%)oklch
oklch(0.38 0.076 156.2)Closest name: Zucchini (#17462e)Relative luminance 0.0586
Colors that go with #184e31
Royal Blue, Blue 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.
Royal Blue #4169e1
triadicshippedRoyal Blue completes a triad with #184e31 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Blue #0000ff
shipped8 real palettes, including Jeep's brand system and Rolex's brand system put Blue beside #184e31, as the accent.
Copper #b87333
shippedDesigners have shipped Copper with #184e31: 4 real palettes, including Notion's brand system and Desert Road.
Crimson #dc143c
split-complementshippedCrimson is a split-complement of #184e31: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #184e31: 4 real palettes, including Lamborghini's brand system and Warp's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #184e31: 5 real palettes, including Hinge's brand system and Jack Daniel's's brand system, as the accent.
Emerald Green #50c878
shippedEmerald Green is paired with #184e31 in 7 real palettes, including Chime's brand system and Neon's brand system, as the supporting colour.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for #184e31: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Real palettes that use #184e31
Tints & shades
Harmonies
Contrast
| #184e31 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 9.66:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.17:1 | 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 #184e31 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
#184e31 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #184e31
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 #184e31 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/184e31-a2beb2-d259d4-1f2d2c-eaf1e9?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