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
2F4738
RGB
47, 71, 56
HSL
143, 20%, 23%
HSB
143, 34%, 28%
CMYK
34, 0, 21, 72
LAB
28, -12, 6
LCH
28, 14, 155
OKLCH
0.37, 0.04, 156
XYZ
4, 5, 5
LUV
28, -11, 8
HWB
143, 18%, 72%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named green on shades of green, or all families on colors.