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
18281E
RGB
24, 40, 30
HSL
143, 25%, 13%
HSB
143, 40%, 16%
CMYK
40, 0, 25, 84
LAB
14, -9, 4
LCH
14, 10, 154
OKLCH
0.26, 0.03, 156
XYZ
1, 2, 2
LUV
14, -6, 5
HWB
143, 9%, 84%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named green on shades of green, or all families on colors.