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Rang

The colour lab

Close to Technobotanica

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.

Technobotanica#00FFBF5.8Sea green (Crayola)#00FFCD5.8Caribbean green#00CC9914.2Medium aquamarine#66DDAA16.5Aquamarine#7FFFD417.1Android green#3DDC8419.2mediumspringgreen#00FA9A20.8Medium spring green#00FA9A20.8Turquoise blue#00FFEF22.8Emerald#50C87823.1Paris Green#50C87823.1Mountain Meadow#30BA8F23.3

Harmonies

ComplementaryIts opposite on the wheel
AnalogousIts neighbours
TriadicThree evenly spaced
Split complementaryEither side of its opposite
TintsLighter
ShadesDarker

Contrast with text

White text 1.44:1fails
Black text 14.55:1passes 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.

The weekly palette

Every Monday: seven colours you may not know, what the world is wearing this week, and one idea about colour.