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
171D23
RGB
23, 29, 35
HSL
210, 21%, 11%
HSB
210, 34%, 14%
CMYK
34, 17, 0, 86
LAB
10, -1, -5
LCH
10, 5, 254
OKLCH
0.23, 0.01, 248
XYZ
1, 1, 2
LUV
10, -2, -4
HWB
210, 9%, 86%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.