Psychology
Gray is the connective tissue of interface design — neutral, balanced, and quiet. It supports without competing.
Meaning
Sophistication, neutrality, and restraint. Warm grays feel inviting; cool grays feel modern and technical.
Applications
Essential for backgrounds, borders, dividers, and secondary text in product UIs. Build a 9–11 step gray ramp early in any design system.
Conversion
HEX
31191E
RGB
49, 25, 30
HSL
348, 32%, 15%
HSB
348, 49%, 19%
CMYK
0, 49, 39, 81
LAB
12, 13, 2
LCH
12, 13, 9
OKLCH
0.25, 0.04, 7
XYZ
2, 1, 1
LUV
12, 11, 0
HWB
348, 10%, 81%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.