#3fbeee
a balanced, electric cyan · cool · closest name: skyblue
RGB
63, 190, 238
HSL
197°, 84%, 59%
CMYK
74, 20, 0, 7
Luminance
0.4406
Every format
| HEX | #3fbeee |
| RGB | rgb(63, 190, 238) |
| HSL | hsl(197, 84%, 59%) |
| CMYK | cmyk(74%, 20%, 0%, 7%) |
| LAB | lab(72.3 -19.1 -33.8) |
| LCH | lch(72.3 38.8 240.6) |
| OKLCH | oklch(0.753 0.128 227.8) |
Copy-ready code
/* CSS */
color: #3fbeee;
background-color: #3fbeee;
/* Tailwind (arbitrary) */
class="text-[#3fbeee] bg-[#3fbeee]"
/* SCSS */
$brand: #3fbeee;
/* SwiftUI */
Color(red: 0.247, green: 0.745, blue: 0.933)
/* Android */
Color.parseColor("#3fbeee")Accessibility — WCAG contrast
Aa
#3fbeee on white: 2.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fbeee on black: 9.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green74.5%
Blue93.3%
CMYK percentages
Cyan73.5%
Magenta20.2%
Yellow0.0%
Key (black)6.7%
Color previews
#3fbeee text on a black background
contrast 9.81:1
Card sample
#3fbeee text on a white background
contrast 2.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fbeee;
Background color
Panel with #3fbeee background
background-color: #3fbeee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fbeee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 190, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 190, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fbeee; background: linear-gradient(135deg, #3fbeee, #3F49EE);