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Paste a color in any format, or adjust it with the sliders.
Dark gray
#3F4040
Paste any color
HEX, RGB, HSL, HWB, OKLCH, Lab, LCH, Display P3 or a CSS name.
Lightness
37%
Intensity
0%
Hue
197°
#3F4040 in every format
Click a value, or press 1–9, to copy it. Every value is valid CSS.
HEX
CSS, Figma, most tools
#3f4040
RGB
CSS, 0–255 channels
rgb(63 64 64)
HSL
CSS, hue saturation lightness
hsl(180 0.8% 24.9%)
HWB
CSS, hue whiteness blackness
hwb(180 24.7% 74.9%)
OKLCH
CSS, even lightness steps
oklch(37.05% 0.0014 197.1)
OKLab
CSS, for mixing
oklab(37.05% -0.0013 -0.0004)
LCH
CSS, CIE lightness chroma hue
lch(26.996% 0.463 199.618)
Lab
CSS, CIE lightness and axes
lab(27% -0.44 -0.16)
Display P3
CSS, wide-gamut screens
color(display-p3 0.24776 0.25085 0.25091)
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About this color
Shades, palettes and readability
Shades
A 50–950 scale from this color
Contrast
Is it readable as text?
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