#03071EObsidian
#0B525BPeacock
#1B998BCadet
#C2F970Mint

Northern Lights color palette

Open in generator
Ask AI about this palette: ChatGPTClaudePerplexity

Northern Lights is a vivid dark, split color palette tagged space, dark, cold. The hues span about 103°, enough contrast to create a focal point without the harshness of true complements. These are bold, punchy colors that need generous white space around them. The overall temperature is cool.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Obsidian#03071Ergb(3, 7, 30)hsl(231, 82%, 6%)oklch(14.1% 0.051 268)
Peacock#0B525Brgb(11, 82, 91)hsl(187, 78%, 20%)oklch(40.3% 0.065 208)
Cadet#1B998Brgb(27, 153, 139)hsl(173, 70%, 35%)oklch(61.6% 0.104 183)
Mint#C2F970rgb(194, 249, 112)hsl(84, 92%, 71%)oklch(91.7% 0.176 128)

Why it works and how to use it

The palette holds together thanks to its split hue relationship and a strong light-to-dark ladder (71% down to 6% lightness). A natural fit for dark-mode interfaces and gaming.

  • Background: Mint (#C2F970) is the lightest color, so it belongs on large surfaces.
  • Text: Obsidian (#03071E) on #C2F970 gives 16.22:1, passing WCAG AAA.
  • Primary: Peacock (#0B525B) is the most saturated mid-tone; use it for buttons and links (7.2:1 against the background, fine for UI elements).
  • Accent: Cadet (#1B998B) for highlights, badges and hover states.

3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Obsidian on Mint at 16.22:1.

Preview on a real UI see how the palette feels in context

BrandFeaturesPricingBlogGet started

Design faster with Northern Lights

A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.

Primary action Secondary
Card title
Card title
Card title
Roles are assigned by lightness.

Color blindness simulation

#03071E
#0B525B
#1B998B
#C2F970

Color-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#03071E on #C2F970Aa16.22:1AAA
#0B525B on #C2F970Aa7.2:1AAA
#03071E on #1B998BAa5.68:1AA
#1B998B on #C2F970Aa2.86:1Fail
#0B525B on #1B998BAa2.52:1Fail
#03071E on #0B525BAa2.25:1Fail

Similar palettes 24 more in this mood