Colors / blue
#0033FF
#0033FFoklch(0.4849 0.2911 264.1)
#0033FF (#0033FF) is a medium very vivid blue, closest to the CSS color blue. In OKLCH it has lightness 48.5%, chroma 0.291 and hue 264.1°; its relative luminance is 9.6%. White text reads best on it (APCA Lc 88, WCAG 7.20:1). It is outside the FOGRA39 coated print gamut: the closest printable color is #3955A0 (ΔE00 10.8).
#0033FF in every format
| HEX | #0033FF |
| RGB | rgb(0 51 255) |
| HSL | hsl(228.0 100.0% 50.0%) |
| HSB / HSV | hsb(228.0 100.0% 100.0%) |
| HWB | hwb(228.0 0.0% 0.0%) |
| CMYK (formula) | cmyk(100/80/0/0) |
| CMYK (FOGRA39 coated) | cmyk(91/72/0/0) |
| CIELAB (D50) | lab(34.87 53.06 -103.17) |
| LCh | lch(34.87 116.01 297.2) |
| OKLab | oklab(0.4849 -0.0298 -0.2895) |
| OKLCH | oklch(0.4849 0.2911 264.1) |
| CIE XYZ (D65) | color(xyz-d65 0.19232 0.09587 0.95448) |
| CIE xyY | xyY(0.1548 0.0771 0.0959) |
| Display P3 | color(display-p3 0.0691 0.1964 0.9607) |
| Linear sRGB | color(srgb-linear 0.00000 0.03310 1.00000) |
| CSS name | — |
Text on #0033FF
White textWCAG 7.20:1 · APCA Lc 88
Black textWCAG 2.92:1 · APCA Lc 21
Color blindness
Tints and shades
#E0EFFF
#BDD8FF
#96BCFF
#6EA0FF
#4681FF
#1D5BFF
#0031FD
#0400E0
#0400AB
#020076
#010044