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
90AFA8
RGB
144, 175, 168
HSL
166, 16%, 63%
HSB
166, 18%, 69%
CMYK
18, 0, 4, 31
LAB
69, -12, 0
LCH
69, 12, 181
OKLCH
0.73, 0.04, 180
XYZ
34, 39, 43
LUV
69, -16, 2
HWB
166, 56%, 31%
Pantone
5523 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.