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
2D4A40
RGB
45, 74, 64
HSL
159, 24%, 23%
HSB
159, 39%, 29%
CMYK
39, 0, 14, 71
LAB
29, -13, 2
LCH
29, 14, 170
OKLCH
0.38, 0.04, 170
XYZ
4, 6, 6
LUV
29, -13, 5
HWB
159, 18%, 71%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.