LumaticLAB // Colour Pickerv2.12

Choose a colour

Hex colour

Enter a six-digit hexadecimal colour, with or without #.

Load colour-name database

Or drop a CSV here. The name is read from column 2 and the hex value from column 3.

Automatic colour naming is active.

Colour readouts Show details

Colour name (automatic)

Medium Soft Grey

Rec. 601 luma (0-255)

127.0

RGB

127, 127, 127

HSL

0°, 0%, 50%

Relative luminance

0.2126

sRGB channel values

49.8%, 49.8%, 49.8%

Relative luminance uses linearised sRGB and ranges from 0 (black) to 1 (white). It is not the same as Rec. 601 luma.