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
#47ABCC2.9Pacific blue#1CA9C97.8Cerulean (Crayola)#1DACD68.7Air superiority blue#72A0C110.4Sora-iro空色#4D8FAC11.1Blue (Munsell)#0093AF11.8Iceberg#71A6D211.9Dark sky blue#8CBED611.9Horizon blue#7CA2B812.4Blue (Weezer Blue Album cover)#189BCC12.6Weezy Blue#189BCC12.6Cerulean frost#6D9BC312.8Harmonies
Contrast with text
White text 2.57:1fails
Black text 8.17:1passes AAA
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.