#57baeb
a balanced, electric cyan · cool · closest name: skyblue
RGB
87, 186, 235
HSL
200°, 79%, 63%
CMYK
63, 21, 0, 8
Luminance
0.4314
Every format
| HEX | #57baeb |
| RGB | rgb(87, 186, 235) |
| HSL | hsl(200, 79%, 63%) |
| CMYK | cmyk(63%, 21%, 0%, 8%) |
| LAB | lab(71.7 -14.4 -33.0) |
| LCH | lch(71.7 36.0 246.4) |
| OKLCH | oklch(0.749 0.116 232.8) |
Copy-ready code
/* CSS */
color: #57baeb;
background-color: #57baeb;
/* Tailwind (arbitrary) */
class="text-[#57baeb] bg-[#57baeb]"
/* SCSS */
$brand: #57baeb;
/* SwiftUI */
Color(red: 0.341, green: 0.729, blue: 0.922)
/* Android */
Color.parseColor("#57baeb")Accessibility — WCAG contrast
Aa
#57baeb on white: 2.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57baeb on black: 9.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green72.9%
Blue92.2%
CMYK percentages
Cyan63.0%
Magenta20.9%
Yellow0.0%
Key (black)7.8%
Color previews
#57baeb text on a black background
contrast 9.63:1
Card sample
#57baeb text on a white background
contrast 2.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57baeb;
Background color
Panel with #57baeb background
background-color: #57baeb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57baeb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 186, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 186, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57baeb; background: linear-gradient(135deg, #57baeb, #5757EB);