Preview
#818b8f
Family: Blue Grey
Accessibility on this swatch:
Contrast vs white: 3.49:1 · vs black: 6.02:1
HEX
#818b8f
RGB
rgb(129, 139, 143)
RGBA
rgba(129, 139, 143, 1)
HSL
hsl(197, 6%, 53%)
HSV
hsv(197, 10%, 56%)
LAB
lab(57.19% -2.79 -3.38)
LCH
lch(57.19% 4.38 230.46)
OKLAB
oklab(0.6299 -0.0095 -0.0091)
OKLCH
oklch(0.6299 0.0132 223.77)
XYZ
xyz(23.24, 25.12, 29.60)
CMYK
cmyk(10%, 3%, 0%, 44%)
CSS
color: #818b8f;
CSS variable
--color-818b8f: #818b8f;
SCSS
$color-818b8f: #818b8f;
Tailwind
slate-400
Export
:root {
--#818b8f-1: #818b8f;
}Calm professionalism with cool neutrality. Excellent for dashboards and docs.
Usage examples: primary buttons, chart series, status badges, marketing gradients, and brand accents in the Blue Grey family.