Colors / blue
Skyblue #87CEEB
#87CEEBoklch(0.8148 0.0819 225.8)
skyblue (#87CEEB) is a light muted blue. In OKLCH it has lightness 81.5%, chroma 0.082 and hue 225.8°; its relative luminance is 55.3%. Black text reads best on it (APCA Lc 72, WCAG 12.06:1). It prints well on coated paper (FOGRA39, ΔE00 0.3).
#87CEEB in every format
| HEX | #87CEEB |
| RGB | rgb(135 206 235) |
| HSL | hsl(197.4 71.4% 72.5%) |
| HSB / HSV | hsb(197.4 42.6% 92.2%) |
| HWB | hwb(197.4 52.9% 7.8%) |
| CMYK (formula) | cmyk(43/12/0/8) |
| CMYK (FOGRA39 coated) | cmyk(49/2/6/0) |
| CIELAB (D50) | lab(78.85 -17.54 -21.79) |
| LCh | lch(78.85 27.97 231.2) |
| OKLab | oklab(0.8148 -0.0572 -0.0587) |
| OKLCH | oklch(0.8148 0.0819 225.8) |
| CIE XYZ (D65) | color(xyz-d65 0.47056 0.55290 0.86792) |
| CIE xyY | xyY(0.2488 0.2923 0.5529) |
| Display P3 | color(display-p3 0.5916 0.8006 0.9090) |
| Linear sRGB | color(srgb-linear 0.24228 0.61721 0.83077) |
| CSS name | skyblue |
Text on #87CEEB
White textWCAG 1.74:1 · APCA Lc 35
Black textWCAG 12.06:1 · APCA Lc 72
Color blindness
Tints and shades
#C5F8FF
#9CE3FF
#82C9E6
#69B0CC
#5097B2
#377E99
#1A6781
#005069
#003A52
#002537
#00111E