#232C3Foklch(0.2937 0.0371 264.7)
RAL 5011 Steel blue (#232C3F) is a very dark greyish blue. In OKLCH it has lightness 29.4%, chroma 0.037 and hue 264.7°; its relative luminance is 2.5%. White text reads best on it (APCA Lc 104, WCAG 13.97:1). It is RAL 5011 Steel blue in the RAL Classic paint standard. In plain ISCC-NBS terms it is a blackish blue. It prints well on coated paper (FOGRA39, ΔE00 0.9).
#232C3F in every format
| HEX | #232C3F |
| RGB | rgb(35 44 63) |
| HSL | hsl(220.7 28.6% 19.2%) |
| HSB / HSV | hsb(220.7 44.4% 24.7%) |
| HWB | hwb(220.7 13.7% 75.3%) |
| CMYK (formula) | cmyk(44/30/0/75) |
| CMYK (FOGRA39 coated) | cmyk(88/76/47/54) |
| CIELAB (D50) | lab(17.83 0.44 -13.47) |
| LCh | lch(17.83 13.48 271.9) |
| OKLab | oklab(0.2937 -0.0034 -0.0369) |
| OKLCH | oklch(0.2937 0.0371 264.7) |
| CIE XYZ (D65) | color(xyz-d65 0.02491 0.02518 0.05057) |
| CIE xyY | xyY(0.2475 0.2501 0.0252) |
| Display P3 | color(display-p3 0.1442 0.1715 0.2411) |
| Linear sRGB | color(srgb-linear 0.01681 0.02519 0.04971) |
| CSS name | — |
Text on #232C3F
White textWCAG 13.97:1 · APCA Lc 104
Black textWCAG 1.50:1 · APCA Lc 0