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
23301D
RGB
35, 48, 29
HSL
101, 25%, 15%
HSB
101, 40%, 19%
CMYK
27, 0, 40, 81
LAB
18, -9, 10
LCH
18, 14, 131
OKLCH
0.29, 0.04, 136
XYZ
2, 3, 2
LUV
18, -5, 10
HWB
101, 11%, 81%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named green on shades of green, or all families on colors.