A bold amber in mid-tone tones.

  • 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
  • This is UPS's primary colour.

Colour Values

HEX

#ffc400

RGB

255, 196, 0

HSL

46, 100, 50

OKLCH

oklch(84.98% 0.1739 86.55)

Contrast Analysis

Against White

1.60

Very poor

Against Black

13.15

Good

Matching Algorithm

Method

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

Distance

2.25

Excellent
Input Colour
Nearest Match
Distance: 2.25

Colour Combinations

Monochromatic

Complementary

Analogous

Triadic

Brand Palette

Primary brand color
amber-400
Brand accent
yellow-500
Complementary accent
indigo-600
Text & UI elements
slate-800
Backgrounds & borders
slate-200