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#4D8FAC6.6Blue (Munsell)#0093AF7.6Pacific blue#1CA9C98.2Cerulean (Crayola)#1DACD69.1Blue (Weezer Blue Album cover)#189BCC9.4Weezy Blue#189BCC9.4Air superiority blue#72A0C110.6Gunjō-iro群青色#5D8CAE11Air Force blue#5D8AA811.4Cerulean frost#6D9BC311.7Carolina blue#56A0D311.9Harmonies
Contrast with text
White text 3.12:1large text only
Black text 6.72:1passes 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.