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Onyx

#454028

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
454028
RGB
69, 64, 40
HSL
50, 27%, 21%
HSB
50, 42%, 27%
CMYK
0, 7, 42, 73
LAB
27, -1, 16
LCH
27, 16, 93
OKLCH
0.37, 0.04, 98
XYZ
5, 5, 3
LUV
27, 4, 16
HWB
50, 16%, 73%
Pantone
Black 7 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

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