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
#1CA9C91.9Cerulean (Crayola)#1DACD66.4Maximum blue#47ABCC6.4Blue (Munsell)#0093AF9.9Cyan (process)#00B7EB11.9Blue (Weezer Blue Album cover)#189BCC13.5Weezy Blue#189BCC13.5Process Cyan#00B9F214.8Vivid sky blue#00CCFF15Sora-iro空色#4D8FAC16.2Sky blue (Crayola)#76D7EA17.8Asagi-iro浅葱色#48929B17.9Harmonies
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.