Colors / blue
#3333FF
#3333FFoklch(0.4973 0.2829 269.8)
#3333FF (#3333FF) is a medium very vivid blue, closest to the CSS color blue. In OKLCH it has lightness 49.7%, chroma 0.283 and hue 269.8°; its relative luminance is 10.3%. White text reads best on it (APCA Lc 87, WCAG 6.87:1). It is outside the FOGRA39 coated print gamut: the closest printable color is #41549F (ΔE00 11.4).
#3333FF in every format
| HEX | #3333FF |
| RGB | rgb(51 51 255) |
| HSL | hsl(240.0 100.0% 60.0%) |
| HSB / HSV | hsb(240.0 80.0% 100.0%) |
| HWB | hwb(240.0 20.0% 0.0%) |
| CMYK (formula) | cmyk(80/80/0/0) |
| CMYK (FOGRA39 coated) | cmyk(88/73/0/0) |
| CIELAB (D50) | lab(36.31 55.02 -100.73) |
| LCh | lch(36.31 114.77 298.6) |
| OKLab | oklab(0.4973 -0.0008 -0.2829) |
| OKLCH | oklch(0.4973 0.2829 269.8) |
| CIE XYZ (D65) | color(xyz-d65 0.20597 0.10291 0.95512) |
| CIE xyY | xyY(0.1630 0.0814 0.1029) |
| Display P3 | color(display-p3 0.2000 0.2000 0.9610) |
| Linear sRGB | color(srgb-linear 0.03310 0.03310 1.00000) |
| CSS name | — |
Text on #3333FF
White textWCAG 6.87:1 · APCA Lc 87
Black textWCAG 3.06:1 · APCA Lc 22
Color blindness
Tints and shades
#E3EEFF
#C3D6FF
#9FBAFF
#7C9CFF
#5B7CFF
#4054FF
#302AF9
#2700DC
#1B00A6
#0F0072
#050042