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Charcoal

#233D47

A deep, muted charcoal — 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
233D47
RGB
35, 61, 71
HSL
197, 34%, 21%
HSB
197, 51%, 28%
CMYK
51, 14, 0, 72
LAB
24, -8, -9
LCH
24, 12, 230
OKLCH
0.34, 0.04, 225
XYZ
3, 4, 7
LUV
24, -11, -10
HWB
197, 14%, 72%
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.