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Charcoal

#23536F

A balanced, moderate charcoal — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

Psychology

Blue is the world's most-preferred color across age, gender, and culture. It lowers heart rate, conveys stability and trust, and reads as professional almost regardless of context.

Meaning

Trust, authority, and depth — which is why it anchors finance, healthcare, government, and big-tech logos. Lighter blues feel airy and aspirational; navy and midnight feel established.

Applications

Foundational for SaaS, fintech, and enterprise interfaces. Mix with warm accents to avoid the corporate-blue trap of looking like every competitor.

Conversion

HEX
23536F
RGB
35, 83, 111
HSL
202, 52%, 29%
HSB
202, 68%, 44%
CMYK
68, 25, 0, 56
LAB
33, -9, -21
LCH
33, 23, 246
OKLCH
0.42, 0.07, 237
XYZ
7, 8, 16
LUV
33, -18, -27
HWB
202, 14%, 56%
Pantone
316 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

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