#1B1B1Boklch(0.2221 0.0000 none)
Eerie black (#1B1B1B) is a very dark grey. In OKLCH it has lightness 22.2%, chroma 0.000 and no real hue; its relative luminance is 1.1%. White text reads best on it (APCA Lc 106, WCAG 17.22:1). The closest RAL Classic paint is RAL 8022 Black brown (ΔE00 2.2). In plain ISCC-NBS terms it is an olive black. It prints well on coated paper (FOGRA39, ΔE00 0.9).
#1B1B1B in every format
| HEX | #1B1B1B |
| RGB | rgb(27 27 27) |
| HSL | hsl(none 0.0% 10.6%) |
| HSB / HSV | hsb(none 0.0% 10.6%) |
| HWB | hwb(none 10.6% 89.4%) |
| CMYK (formula) | cmyk(0/0/0/89) |
| CMYK (FOGRA39 coated) | cmyk(74/67/62/83) |
| CIELAB (D50) | lab(9.77 0.00 0.00) |
| LCh | lch(9.77 0.00 none) |
| OKLab | oklab(0.2221 0.0000 0.0000) |
| OKLCH | oklch(0.2221 0.0000 none) |
| CIE XYZ (D65) | color(xyz-d65 0.01042 0.01096 0.01194) |
| CIE xyY | xyY(0.3127 0.3290 0.0110) |
| Display P3 | color(display-p3 0.1059 0.1059 0.1059) |
| Linear sRGB | color(srgb-linear 0.01096 0.01096 0.01096) |
| CSS name | — |
Text on #1B1B1B
White textWCAG 17.22:1 · APCA Lc 106
Black textWCAG 1.22:1 · APCA Lc 0