Paper & Pine
Open in tool →Deep pine on paper-white with a marmalade accent — a quiet, sustainable-brand palette that isn't beige.
Color
#154c3a
#154c3a
hex
#154c3argb
rgb(21, 76, 58)hsl
hsl(160, 57%, 19%)oklch
oklch(0.375 0.065 167.4)Closest name: Tropical Forest (#024a43)Relative luminance 0.0563
Colors that go with #154c3a
Crimson, 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.
Crimson #dc143c
split-complementshippedCrimson is a split-complement of #154c3a: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Blue #0000ff
shipped9 real palettes, including Jeep's brand system and Instacart's brand system put Blue beside #154c3a, as the accent.
Blush Pink #e8b4b8
shipped4 real palettes, including Garden Wedding and Nursery put Blush Pink beside #154c3a, as the supporting colour.
Copper #b87333
shippedDesigners have shipped Copper with #154c3a: 5 real palettes, including Notion's brand system and Desert Road.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #154c3a: 4 real palettes, including Lamborghini's brand system and Vimeo's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #154c3a: 9 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 #154c3a 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 #154c3a: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Real palettes that use #154c3a
Tints & shades
Harmonies
Contrast
| #154c3a as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 9.87:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.13:1 | 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 #154c3a as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#154c3a reads as dark, luxury, bold. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #154c3a
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 #154c3a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/154c3a-a2beb8-d459be-1f2c2d-e9f1eb?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