The colour lab
Pacific 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.
Pacific blue
#1CA9C91.8Maximum blue#47ABCC4.3Cerulean (Crayola)#1DACD64.6Blue (Munsell)#0093AF9.8Cyan (process)#00B7EB10.7Blue (Weezer Blue Album cover)#189BCC11.6Weezy Blue#189BCC11.6Process Cyan#00B9F213.5Sora-iro空色#4D8FAC14.6Vivid sky blue#00CCFF14.7Carolina blue#56A0D316Air superiority blue#72A0C116.7Harmonies
Contrast with text
White text 2.67:1fails
Black text 7.88:1passes 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.