#3ab5df
a balanced, vivid cyan · cool · closest name: skyblue
RGB
58, 181, 223
HSL
195°, 72%, 55%
CMYK
74, 19, 0, 13
Luminance
0.3928
Every format
| HEX | #3ab5df |
| RGB | rgb(58, 181, 223) |
| HSL | hsl(195, 72%, 55%) |
| CMYK | cmyk(74%, 19%, 0%, 13%) |
| LAB | lab(69.0 -19.8 -30.7) |
| LCH | lch(69.0 36.6 237.2) |
| OKLCH | oklch(0.724 0.121 225.4) |
Copy-ready code
/* CSS */
color: #3ab5df;
background-color: #3ab5df;
/* Tailwind (arbitrary) */
class="text-[#3ab5df] bg-[#3ab5df]"
/* SCSS */
$brand: #3ab5df;
/* SwiftUI */
Color(red: 0.227, green: 0.710, blue: 0.875)
/* Android */
Color.parseColor("#3ab5df")Accessibility — WCAG contrast
Aa
#3ab5df on white: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ab5df on black: 8.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green71.0%
Blue87.5%
CMYK percentages
Cyan74.0%
Magenta18.8%
Yellow0.0%
Key (black)12.5%
Color previews
#3ab5df text on a black background
contrast 8.86:1
Card sample
#3ab5df text on a white background
contrast 2.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ab5df;
Background color
Panel with #3ab5df background
background-color: #3ab5df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ab5df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 181, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 181, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ab5df; background: linear-gradient(135deg, #3ab5df, #3A47DF);