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Colour and the mindAfter the BBC's 'racist nude nails' row, expert reveals what your favourite polish says about you Seeing colourOvernight News Digest: Science Saturday, 10/3/26 Seeing colourTony Chess Obituary Seeing colourWhy Your TV’s Colors Look Different to Everyone Else, Explained by New Vision Model Craft and textilesNeed a pop of colour? Try autumn 2026’s designer accessories Pigments and dyesArcheologists discover hidden tomb untouched for 600 years that's 'like a treasure chest'FestivalsShrichakra Rangoli: How ancient India turned geometry, mathematics and cosmic thought into a sacred art form FestivalsPoliticians grab limelight as Holi colour bombs Bangkok Photo 1/11 FestivalsPoliticians grab limelight as Holi colour bombs Bangkok Photo 2/11 FestivalsPhotos of the week Colour and the mindAfter the BBC's 'racist nude nails' row, expert reveals what your favourite polish says about you Seeing colourOvernight News Digest: Science Saturday, 10/3/26 Seeing colourTony Chess Obituary Seeing colourWhy Your TV’s Colors Look Different to Everyone Else, Explained by New Vision Model Craft and textilesNeed a pop of colour? Try autumn 2026’s designer accessories Pigments and dyesArcheologists discover hidden tomb untouched for 600 years that's 'like a treasure chest'FestivalsShrichakra Rangoli: How ancient India turned geometry, mathematics and cosmic thought into a sacred art form FestivalsPoliticians grab limelight as Holi colour bombs Bangkok Photo 1/11 FestivalsPoliticians grab limelight as Holi colour bombs Bangkok Photo 2/11 FestivalsPhotos of the week

Rang

The colour lab

Close to Violet-blue (Crayola)

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.

Violet-blue (Crayola)#766EC87.9 Middle blue purple#8B72BE8.3 Purple mountain majesty#9678B614.2 Cornflower blue#6495ED14.9 cornflowerblue#6495ED14.9 Liberty#545AA715.7 Medium purple#9370DB17.3 mediumpurple#9370DB17.3 Lavender (floral)#B57EDC17.9 UCLA Blue#2D68C418.1 True Blue#2D68C418.1 Navy blue (Crayola)#1974D219.3

Harmonies

ComplementaryIts opposite on the wheel

#837FD2 #CED27F

AnalogousIts neighbours

#837FD2 #7FA4D2 #AC7FD2

TriadicThree evenly spaced

#837FD2 #D2837F #7FD283

Split complementaryEither side of its opposite

#837FD2 #D2AC7F #A4D27F

TintsLighter

#837FD2 #B6B4E4 #E9E8F7 #F1F1F9

ShadesDarker

#837FD2 #5751C2 #3D389F #2B2871

Contrast with text

White text 3.54:1large text only

Black text 5.93:1passes 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.

The weekly palette

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