#57afdf
a balanced, vivid blue · cool · closest name: skyblue
RGB
87, 175, 223
HSL
201°, 68%, 61%
CMYK
61, 22, 0, 13
Luminance
0.3801
Every format
| HEX | #57afdf |
| RGB | rgb(87, 175, 223) |
| HSL | hsl(201, 68%, 61%) |
| CMYK | cmyk(61%, 22%, 0%, 13%) |
| LAB | lab(68.0 -12.3 -32.1) |
| LCH | lch(68.0 34.4 249.0) |
| OKLCH | oklch(0.719 0.110 235.0) |
Copy-ready code
/* CSS */
color: #57afdf;
background-color: #57afdf;
/* Tailwind (arbitrary) */
class="text-[#57afdf] bg-[#57afdf]"
/* SCSS */
$brand: #57afdf;
/* SwiftUI */
Color(red: 0.341, green: 0.686, blue: 0.875)
/* Android */
Color.parseColor("#57afdf")Accessibility — WCAG contrast
Aa
#57afdf on white: 2.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57afdf on black: 8.60:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green68.6%
Blue87.5%
CMYK percentages
Cyan61.0%
Magenta21.5%
Yellow0.0%
Key (black)12.5%
Color previews
#57afdf text on a black background
contrast 8.60:1
Card sample
#57afdf text on a white background
contrast 2.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57afdf;
Background color
Panel with #57afdf background
background-color: #57afdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57afdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 175, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 175, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57afdf; background: linear-gradient(135deg, #57afdf, #5A57DF);