Colors / grey
#333333
#333333oklch(0.3211 0.0000 none)
#333333 (#333333) is a dark grey, closest to the CSS color black. In OKLCH it has lightness 32.1%, chroma 0.000 and no real hue; its relative luminance is 3.3%. White text reads best on it (APCA Lc 102, WCAG 12.63:1). It prints well on coated paper (FOGRA39, ΔE00 1.0).
#333333 in every format
| HEX | #333333 |
| RGB | rgb(51 51 51) |
| HSL | hsl(none 0.0% 20.0%) |
| HSB / HSV | hsb(none 0.0% 20.0%) |
| HWB | hwb(none 20.0% 80.0%) |
| CMYK (formula) | cmyk(0/0/0/80) |
| CMYK (FOGRA39 coated) | cmyk(67/60/57/66) |
| CIELAB (D50) | lab(21.25 0.00 0.00) |
| LCh | lch(21.25 0.00 none) |
| OKLab | oklab(0.3211 0.0000 0.0000) |
| OKLCH | oklch(0.3211 0.0000 none) |
| CIE XYZ (D65) | color(xyz-d65 0.03146 0.03310 0.03605) |
| CIE xyY | xyY(0.3127 0.3290 0.0331) |
| Display P3 | color(display-p3 0.2000 0.2000 0.2000) |
| Linear sRGB | color(srgb-linear 0.03310 0.03310 0.03310) |
| CSS name | — |
Text on #333333
White textWCAG 12.63:1 · APCA Lc 102
Black textWCAG 1.66:1 · APCA Lc 0