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
BBCFE3
RGB
187, 207, 227
HSL
210, 42%, 81%
HSB
210, 18%, 89%
CMYK
18, 9, 0, 11
LAB
82, -4, -12
LCH
82, 13, 253
OKLCH
0.85, 0.04, 248
XYZ
57, 61, 81
LUV
82, -12, -18
HWB
210, 73%, 11%
Pantone
Cool Gray 1 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.