Back to all colors

Onyx

#324339

A deep, muted onyx — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

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
324339
RGB
50, 67, 57
HSL
145, 15%, 23%
HSB
145, 25%, 26%
CMYK
25, 0, 15, 74
LAB
27, -9, 4
LCH
27, 10, 157
OKLCH
0.36, 0.03, 159
XYZ
4, 5, 5
LUV
27, -8, 5
HWB
145, 20%, 74%
Pantone
5467 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

Browse every named gray on shades of gray, or all families on colors.