What is the difference between slate grey and sky blue?+
The main difference between Slate Grey and Sky Blue is hue — Slate Grey is a cool blue, while Sky Blue is a cool cyan. Slate Grey (#708090) has an HSL of 210°, 13%, 50%, whereas Sky Blue (#87CEEB) sits at 197°, 71%, 73%.
Is slate grey darker than sky blue?+
Yes. Slate Grey is darker, with a lightness of 50% in HSL compared to Sky Blue at 73% — a 23-point gap.
Are slate grey and sky blue the same color?+
No. Slate Grey is #708090 and Sky Blue is #87CEEB. They differ by 13° in hue, 23% in lightness, and 58% in saturation.
Which is more saturated, slate grey or sky blue?+
Sky Blue is more saturated. In HSL, Slate Grey has 13% saturation and Sky Blue has 71% — Sky Blue is the more vivid of the two, while Slate Grey reads as more muted.
Is slate grey warm or cool?+
Slate Grey (#708090) is a cool blue. Its hue sits at 210° on the color wheel, which places it in the cool range.
Is sky blue warm or cool?+
Sky Blue (#87CEEB) is a cool cyan. Its hue sits at 197° on the color wheel, which places it in the cool range.
Can you use slate grey and sky blue together?+
Yes. Slate Grey (blue) and Sky Blue (cyan) can work as a complementary or analogous pair. Use one as the dominant tone and the other as a 10–20% accent to keep the palette balanced.
What color family does slate grey belong to?+
Slate Grey belongs to the blue family. Its HSL is 210°, 13%, 50% — a cool tone within the broader blue group.
What is the hex code for slate grey?+
The hex code for Slate Grey is #708090. In RGB, that's rgb(112, 128, 144), and in HSL it's hsl(210, 13%, 50%).
What is the hex code for sky blue?+
The hex code for Sky Blue is #87CEEB. In RGB, that's rgb(135, 206, 235), and in HSL it's hsl(197, 71%, 73%).