Useful for colour values, the 'AA' in #RRGGBBAA
hexa = Math.round(i*255).toString(16)
for (i=0; i<=1; i+=0.05) {
console.log(i, Math.round(i*255).toString(16))
}
- 0.05 <=> 0d
- 0.10 <=> 1a
- 0.15 <=> 26
- 0.20 <=> 33
- 0.25 <=> 40
- 0.30 <=> 4d
- 0.35 <=> 59
- 0.40 <=> 66
- 0.45 <=> 73
- 0.50 <=> 7f
- 0.55 <=> 8c
- 0.60 <=> 99
- 0.65 <=> a6
- 0.70 <=> b3
- 0.75 <=> bf
- 0.80 <=> cc
- 0.85 <=> d9
- 0.90 <=> e6
- 0.95 <=> f2
- 1.00 <=> ff