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
687C74
RGB
104, 124, 116
HSL
156, 9%, 45%
HSB
156, 16%, 49%
CMYK
16, 0, 6, 51
LAB
50, -9, 2
LCH
50, 9, 169
OKLCH
0.57, 0.03, 169
XYZ
16, 19, 19
LUV
50, -10, 4
HWB
156, 41%, 51%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.