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Colour Explorer

A dark royal blue with subtle tones.

  • Commonly used for Backgrounds, Text, and Borders
  • This is Klarna's foreground colour.

Colour Values

HEX

#0b051d

RGB

rgb(11, 5, 29)

HSL

hsl(255, 71, 7)

OKLCH

oklch(14.42% 0.0511 291.62)

Contrast Analysis

Against White

19.93

Good

Against Black

1.05

Very poor

Matching Algorithm

Method

Using LAB colour space for perceptually accurate matching (CIE94 formula).

Distance

3.96

Excellent
Input Colour
Nearest Match
Distance: 3.96

Colour Combinations

Monochromatic

Complementary

Analogous

Triadic

Brand Palette

Primary brand color
slate-950
Brand accent
violet-950
Secondary accent
stone-900
Text & UI elements (primary-tinted)
zinc-900
Main background (primary-tinted)
neutral-100
Card background (primary-tinted)
zinc-50
Borders (primary-tinted)
zinc-200
Muted backgrounds (primary-tinted)
gray-100