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
33393E
RGB
51, 57, 62
HSL
207, 10%, 22%
HSB
207, 18%, 24%
CMYK
18, 8, 0, 76
LAB
24, -2, -4
LCH
24, 4, 247
OKLCH
0.34, 0.01, 243
XYZ
4, 4, 5
LUV
24, -3, -4
HWB
207, 20%, 76%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.