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
455D4D
RGB
69, 93, 77
HSL
140, 15%, 32%
HSB
140, 26%, 36%
CMYK
26, 0, 17, 64
LAB
37, -12, 6
LCH
37, 14, 153
OKLCH
0.45, 0.04, 155
XYZ
8, 10, 8
LUV
37, -12, 10
HWB
140, 27%, 64%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.