Colors / blue
Dusk Blue #26538D
#26538Doklch(0.4413 0.1079 255.9)
Dusk Blue (#26538D) is a dark muted blue. In OKLCH it has lightness 44.1%, chroma 0.108 and hue 255.9°; its relative luminance is 8.5%. White text reads best on it (APCA Lc 91, WCAG 7.77:1). It prints well on coated paper (FOGRA39, ΔE00 0.6).
#26538D in every format
| HEX | #26538D |
| RGB | rgb(38 83 141) |
| HSL | hsl(213.8 57.5% 35.1%) |
| HSB / HSV | hsb(213.8 73.0% 55.3%) |
| HWB | hwb(213.8 14.9% 44.7%) |
| CMYK (formula) | cmyk(73/41/0/45) |
| CMYK (FOGRA39 coated) | cmyk(91/68/18/4) |
| CIELAB (D50) | lab(34.49 0.32 -37.41) |
| LCh | lch(34.49 37.41 270.5) |
| OKLab | oklab(0.4413 -0.0263 -0.1046) |
| OKLCH | oklch(0.4413 0.1079 255.9) |
| CIE XYZ (D65) | color(xyz-d65 0.08700 0.08521 0.26386) |
| CIE xyY | xyY(0.1995 0.1954 0.0852) |
| Display P3 | color(display-p3 0.1941 0.3214 0.5362) |
| Linear sRGB | color(srgb-linear 0.01938 0.08650 0.26636) |
| CSS name | — |
Text on #26538D
White textWCAG 7.77:1 · APCA Lc 91
Black textWCAG 2.70:1 · APCA Lc 17
Color blindness
Tints and shades
#DBF1FF
#B5DAFF
#8FC1FF
#77A7E7
#5F8ECD
#4876B3
#315E99
#1A4780
#013168
#001B50
#000439