#3FFF00oklch(0.8722 0.2870 141.0)
Harlequin (#3FFF00) is a very light very vivid green. In OKLCH it has lightness 87.2%, chroma 0.287 and hue 141.0°; its relative luminance is 72.6%. Black text reads best on it (APCA Lc 87, WCAG 15.51:1). The closest RAL Classic paint is RAL 6038 Luminous green (ΔE00 2.3). In plain ISCC-NBS terms it is a vivid yellowish green. It is outside the FOGRA39 coated print gamut: the closest printable color is #74B736 (ΔE00 17.3).
#3FFF00 in every format
| HEX | #3FFF00 |
| RGB | rgb(63 255 0) |
| HSL | hsl(105.2 100.0% 50.0%) |
| HSB / HSV | hsb(105.2 100.0% 100.0%) |
| HWB | hwb(105.2 0.0% 0.0%) |
| CMYK (formula) | cmyk(75/0/100/0) |
| CMYK (FOGRA39 coated) | cmyk(62/0/100/0) |
| CIELAB (D50) | lab(88.35 -74.78 81.68) |
| LCh | lch(88.35 110.74 132.5) |
| OKLab | oklab(0.8722 -0.2231 0.1806) |
| OKLCH | oklch(0.8722 0.2870 141.0) |
| CIE XYZ (D65) | color(xyz-d65 0.37808 0.72574 0.12016) |
| CIE xyY | xyY(0.3089 0.5929 0.7257) |
| Display P3 | color(display-p3 0.5047 0.9860 0.3000) |
| Linear sRGB | color(srgb-linear 0.04971 1.00000 0.00000) |
| CSS name | — |
Text on #3FFF00
White textWCAG 1.35:1 · APCA Lc 19
Black textWCAG 15.51:1 · APCA Lc 87