The colour lab
Close to Maximum blue
What is this colour called?
The closest names in the swatch book, nearest first. The number is the distance in CIE Lab space: under 2 is hard to tell apart by eye.
Maximum blue
#47ABCC5.7Sora-iro空色#4D8FAC6.7Blue (Munsell)#0093AF7Pacific blue#1CA9C97.9Cerulean (Crayola)#1DACD610.2Air superiority blue#72A0C111Blue (Weezer Blue Album cover)#189BCC11.6Weezy Blue#189BCC11.6Air Force blue#5D8AA811.8Gunjō-iro群青色#5D8CAE11.8Asagi-iro浅葱色#48929B12.2Horizon blue#7CA2B812.9Harmonies
Contrast with text
White text 3.1:1large text only
Black text 6.78:1passes AA
Ratios follow the WCAG 2 formula. 4.5:1 is the usual minimum for body text.
Through colour-blind eyes
Typical vision
Protanopia
Deuteranopia
Tritanopia
No colour
A simulation. Real colour vision varies from person to person.