Colour comparison

Bears vs Lions colors

Chicago Bears and Detroit Lions meet inside the Northern Division, and their primary colours sit 3.67:1 apart in lightness with a perceptual difference of 48.4. Every cross-team pairing is measured below.

These values are not yet verified

The colour values on this page are illustrative placeholders used while the site is being built. Each one must be traced to the team's own published brand assets and dated before it is presented as fact — see the method page. Do not use these figures for print or production yet.

Bears vs Lions

Clear
Colour difference
ΔE 48.4
Lightness contrast
3.67:1

The same two colours in greyscale — what a monochrome feed, and a viewer with colour vision deficiency, has to work with.

The two palettes

Chicago Bears National Football League
Navy Blue #0B162A
Orange #C83803

All Bears values →

Detroit Lions National Football League
Honolulu Blue #0076B6
Silver #B0B7BC
Black #000000

All Lions values →

Every cross-team pairing

6 measured
Contrast for every Bears colour against every Lions colour
Bears colour #0076B6 #B0B7BC #000000
#0B162A 3.67:1 Large text only 8.90:1 AAA 1.16:1 Fails
#C83803 1.06:1 Fails 2.57:1 Fails 4.02:1 Large text only
Bears on Lions
Strongest pairing

Navy Blue on Silver is the highest-contrast combination across the two palettes. Use it for anything carrying text.

8.90:1 AAA
Bears on Lions
Weakest pairing

Orange on Honolulu Blue is the lowest-contrast combination, and the one a designer reaches for by accident when both teams want their signature colour.

1.06:1 Fails

What the verdict means

A colour clash takes two measurements, not one. Perceptual difference says how far apart two colours look to the eye with hue included; lightness contrast says what survives when colour is removed. Judged on lightness alone, a navy and a purple can score identically to navy against itself, which is plainly wrong. Judged on hue alone, two colours that separate clearly in colour can merge completely in a monochrome broadcast.

For Bears and Lions the two figures are ΔE 48.4 and 3.67:1, which together give a verdict of clear. Both measurements are comfortable, so these two read as distinct teams in every medium.

The National Football League divides its thirty-two teams between two conferences, and uniform colour is regulated more tightly here than in any other major league: a team must register its colours with the league, and opposing teams are required to wear contrasting jerseys so that broadcast audiences can tell them apart.

Design with either palette

Take Bears or Lions colours into the design studio, add your own artwork, and check the result for print problems before committing to a run.

Every other Bears comparison

30 matchups

Every other Lions comparison

30 matchups