Color palettes by mood

Dark color palettes with hex codes

A dark color palette anchors on a near-black or deep-hued canvas at under 15% lightness and lifts every brand color enough to read on it, so the interface is dark-first rather than a light theme inverted.

A dark palette is designed from the canvas outward: a background at 6–12% lightness, surfaces one step lighter, text at 90%+, and brand colors lifted to 55–70% lightness so they glow rather than sink. The catalog's dark sets each keep a hue in the black — midnight blue, charcoal, plum — which is what separates a designed dark mode from a gray one.

Developer tools, media, gaming and dashboards used for long sessions default to dark. Whichever palette you start from, the accent's area shrinks: bright colors carry more weight on dark, so one button and one badge is usually enough.

8 dark palettes below, each with its named colors, the eight roles the palette generator derives from them, and a link that opens the generator on that palette.

Neon Nights

Extremely high contrast neon against a near-pitch background. Essential for cyber-security marketing, music venues, or outrun gaming UIs. (tech & nightlife)

Midnight
#0b0c10
Cyber Blue
#00f0ff
Synth Pink
#ff0055
Laser Purple
#b026ff
Toxic Green
#39ff14

As the eight interface roles

Moody Blues

Cool, professional blues from deep ocean to icy highlights. Excellent for developer tools or modern SaaS dashboards. (tech dark mode)

Navy Abyss
#0b132b
Deep Ocean
#1c2541
Dark Slate
#3a506b
Steel Blue
#5bc0be
Ice Water
#6fffe9

As the eight interface roles

Cyberpunk Space

Deep dimensional voids slashed by hyper-bright cyan and pink. Popular for blockchain tools and cutting-edge software. (Web3 & crypto)

Void
#0b0b1a
Neon Pink
#ff2a6d
Cyan Glow
#05d9e8
Acid Green
#01ffe5
Muted Gold
#f1c40f

As the eight interface roles

Galaxy Nebula

Deep space blacks contrasted with vivid magenta and pink supernovas. Perfect for immersive landing pages or games. (sci-fi & immersive)

Space Black
#00000b
Deep Violet
#3c1b58
Cosmic Magenta
#942b7c
Star Pink
#d65780
Supernova
#ff9b8a

As the eight interface roles

Volcano

Aggressive, kinetic energy — dark backgrounds and explosive highlights for athletic brands or extreme sports marketing. (sports & high-intensity)

Ash
#1c1a1a
Magma
#420a0a
Lava
#940c0c
Eruption
#de2f0b
Sulfur
#f7a210

As the eight interface roles

Campfire

Warm, flickering progression from deep soot to bright spark. Suits gaming interfaces, outdoor gear, or dark-mode marketing pages. (entertainment & gaming)

Charcoal
#2a2421
Ember
#77181e
Flame
#c22c20
Blaze
#f26014
Spark
#ffb229

As the eight interface roles

Ocean Depths

Deep, trusting blues scaling up to an active teal — the reliability of banking software with a modern accent for primary actions. (corporate & finance)

Abyss
#011126
Deep Sea
#002e5d
Midwater
#005d8c
Reef
#008c99
Shallows
#00bfa5

As the eight interface roles

Sunset Glow

A vibrant, flowing gradient-like set. Effective for heatmaps, data visualization, or dark-mode interfaces needing striking categories. (dashboard & analytics)

Twilight
#2d112c
Dusk
#530031
Pink Sky
#f20056
Orange Horizon
#ff4a4a
Golden Hour
#ffb830

As the eight interface roles

Using a dark palette in an interface

Use the deepest swatch as the canvas and the next as surface, lift the accent colors to at least 55% lightness for text contrast, shrink the accent's area, and derive the light mode from the same roles rather than designing it twice. The semantic palette guide explains the eight roles, and the guide to choosing colors for an app walks through the order to decide them in.

What is a dark color palette?
A dark color palette anchors on a near-black or deep-hued canvas at under 15% lightness and lifts every brand color enough to read on it, so the interface is dark-first rather than a light theme inverted.
What are some dark color palette hex codes?
Neon Nights is one: Midnight #0b0c10, Cyber Blue #00f0ff, Synth Pink #ff0055, Laser Purple #b026ff, Toxic Green #39ff14. This page lists 8 dark palettes with every hex code, and each opens in the palette generator as a full eight-role UI palette.
How do I use a dark color palette in an app or website?
Use the deepest swatch as the canvas and the next as surface, lift the accent colors to at least 55% lightness for text contrast, shrink the accent's area, and derive the light mode from the same roles rather than designing it twice.

Make one of these your own

Every palette here is a starting point in the palette generator: open one, drag any anchor on the wheel or swap the primary for your brand color, and copy the CSS variables. The theme generator takes it the rest of the way to a Tailwind v4 stylesheet with dark mode.

Open the palette generator

More palettes by mood

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