#1E2531oklch(0.2632 0.0248 261.1)
Blackish Blue (#1E2531) is a very dark cool grey. In OKLCH it has lightness 26.3%, chroma 0.025 and no real hue; its relative luminance is 1.8%. White text reads best on it (APCA Lc 105, WCAG 15.39:1). The closest RAL Classic paint is RAL 5004 Black blue (ΔE00 3.3). In plain ISCC-NBS terms it is a blackish blue. It prints well on coated paper (FOGRA39, ΔE00 0.9).
#1E2531 in every format
| HEX | #1E2531 |
| RGB | rgb(30 37 49) |
| HSL | hsl(217.9 24.1% 15.5%) |
| HSB / HSV | hsb(217.9 38.8% 19.2%) |
| HWB | hwb(217.9 11.8% 80.8%) |
| CMYK (formula) | cmyk(39/24/0/81) |
| CMYK (FOGRA39 coated) | cmyk(86/74/52/66) |
| CIELAB (D50) | lab(14.41 -0.48 -9.00) |
| LCh | lch(14.41 9.02 267.0) |
| OKLab | oklab(0.2632 -0.0038 -0.0245) |
| OKLCH | oklch(0.2632 0.0248 261.1) |
| CIE XYZ (D65) | color(xyz-d65 0.01751 0.01821 0.03165) |
| CIE xyY | xyY(0.2599 0.2703 0.0182) |
| Display P3 | color(display-p3 0.1230 0.1443 0.1881) |
| Linear sRGB | color(srgb-linear 0.01298 0.01850 0.03071) |
| CSS name | — |
Text on #1E2531
White textWCAG 15.39:1 · APCA Lc 105
Black textWCAG 1.36:1 · APCA Lc 0