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
2D2F3F
RGB
45, 47, 63
HSL
233, 17%, 21%
HSB
233, 29%, 25%
CMYK
29, 25, 0, 75
LAB
20, 2, -10
LCH
20, 11, 283
OKLCH
0.31, 0.03, 279
XYZ
3, 3, 5
LUV
20, -2, -11
HWB
233, 18%, 75%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.