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Colour Explorer

A mid-tone red with rich undertones.

  • Commonly used for interactive elements like buttons and links, secondary interface elements, visual indicators and status markers, decorative accents and highlights, and background elements and containers
  • Used on the 101 GenAI website (Maroon red, dominant brand colour, section backgrounds and CTA buttons).

Colour Values

HEX

#c13333

RGB

rgb(193, 51, 51)

HSL

hsl(0, 58, 48)

OKLCH

oklch(54.01% 0.1791 25.54)

Contrast Analysis

Against White

5.54

Good

Against Black

3.79

Poor

Matching Algorithm

Method

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

Distance

5.16

Good
Input Colour
Nearest Match
Distance: 5.16

Colour Combinations

Monochromatic

Complementary

Analogous

Triadic

Brand Palette

Primary brand color
red-700
Brand accent
red-700
Secondary accent
emerald-500
Text & UI elements (primary-tinted)
stone-900
Main background (primary-tinted)
neutral-100
Card background (primary-tinted)
zinc-50
Borders (primary-tinted)
stone-200
Muted backgrounds (primary-tinted)
zinc-100