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
899EAF
RGB
137, 158, 175
HSL
207, 19%, 61%
HSB
207, 22%, 69%
CMYK
22, 10, 0, 31
LAB
64, -5, -11
LCH
64, 12, 247
OKLCH
0.69, 0.03, 243
XYZ
30, 33, 45
LUV
64, -12, -16
HWB
207, 54%, 31%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.