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Onyx

#314138

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
314138
RGB
49, 65, 56
HSL
146, 14%, 22%
HSB
146, 25%, 25%
CMYK
25, 0, 14, 75
LAB
26, -8, 3
LCH
26, 9, 159
OKLCH
0.36, 0.03, 160
XYZ
4, 5, 4
LUV
26, -7, 5
HWB
146, 19%, 75%
Pantone
Black 7 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

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