Colors / blue
#3333CC
#3333CCoklch(0.4419 0.2256 272.3)
#3333CC (#3333CC) is a dark vivid blue, closest to the CSS color blue. In OKLCH it has lightness 44.2%, chroma 0.226 and hue 272.3°; its relative luminance is 7.4%. White text reads best on it (APCA Lc 93, WCAG 8.45:1). It is outside the FOGRA39 coated print gamut: the closest printable color is #414D99 (ΔE00 7.8).
#3333CC in every format
| HEX | #3333CC |
| RGB | rgb(51 51 204) |
| HSL | hsl(240.0 60.0% 50.0%) |
| HSB / HSV | hsb(240.0 75.0% 80.0%) |
| HWB | hwb(240.0 20.0% 20.0%) |
| CMYK (formula) | cmyk(75/75/0/20) |
| CMYK (FOGRA39 coated) | cmyk(90/78/0/0) |
| CIELAB (D50) | lab(31.28 41.31 -80.04) |
| LCh | lch(31.28 90.07 297.3) |
| OKLab | oklab(0.4419 0.0090 -0.2255) |
| OKLCH | oklch(0.4419 0.2256 272.3) |
| CIE XYZ (D65) | color(xyz-d65 0.13447 0.07431 0.57854) |
| CIE xyY | xyY(0.1708 0.0944 0.0743) |
| Display P3 | color(display-p3 0.2000 0.2000 0.7691) |
| Linear sRGB | color(srgb-linear 0.03310 0.03310 0.60383) |
| CSS name | — |
Text on #3333CC
White textWCAG 8.45:1 · APCA Lc 93
Black textWCAG 2.49:1 · APCA Lc 16
Color blindness
Tints and shades
#E4EDFF
#C5D5FF
#A3B8FF
#819AFF
#6379FF
#4D5DF5
#3B41D9
#2B21BE
#2000A2
#130070
#070041