#2E3032oklch(0.3080 0.0046 248.0)
RAL 9004 Signal black (#2E3032) is a dark grey. In OKLCH it has lightness 30.8%, chroma 0.005 and no real hue; its relative luminance is 2.9%. White text reads best on it (APCA Lc 103, WCAG 13.25:1). It is RAL 9004 Signal black in the RAL Classic paint standard. In plain ISCC-NBS terms it is a black. It prints well on coated paper (FOGRA39, ΔE00 0.9).
#2E3032 in every format
| HEX | #2E3032 |
| RGB | rgb(46 48 50) |
| HSL | hsl(210.0 4.2% 18.8%) |
| HSB / HSV | hsb(210.0 8.0% 19.6%) |
| HWB | hwb(210.0 18.0% 80.4%) |
| CMYK (formula) | cmyk(8/4/0/80) |
| CMYK (FOGRA39 coated) | cmyk(71/62/56/66) |
| CIELAB (D50) | lab(19.72 -0.54 -1.60) |
| LCh | lch(19.72 1.69 251.3) |
| OKLab | oklab(0.3080 -0.0017 -0.0042) |
| OKLCH | oklch(0.3080 0.0046 248.0) |
| CIE XYZ (D65) | color(xyz-d65 0.02759 0.02925 0.03437) |
| CIE xyY | xyY(0.3025 0.3207 0.0293) |
| Display P3 | color(display-p3 0.1818 0.1880 0.1953) |
| Linear sRGB | color(srgb-linear 0.02732 0.02956 0.03190) |
| CSS name | — |
Text on #2E3032
White textWCAG 13.25:1 · APCA Lc 103
Black textWCAG 1.59:1 · APCA Lc 0