The colour lab
Blue (Munsell)
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.
Blue (Munsell)
#0093AF1.5Pacific blue#1CA9C98.1Maximum blue#47ABCC10.3Sora-iro空色#4D8FAC10.9Metallic Seaweed#0A7E8C11.2Asagi-iro浅葱色#48929B11.5Cerulean (Crayola)#1DACD612.4Blue (Weezer Blue Album cover)#189BCC14.2Weezy Blue#189BCC14.2Chigusa-iro千草色#31758914.8Viridian green#00969814.9Teal blue#36758815.5Harmonies
Contrast with text
White text 3.55:1large text only
Black text 5.92:1passes 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.