#39acbc
a balanced, vivid cyan · cool · closest name: skyblue
RGB
57, 172, 188
HSL
187°, 54%, 48%
CMYK
70, 9, 0, 26
Luminance
0.3401
Every format
| HEX | #39acbc |
| RGB | rgb(57, 172, 188) |
| HSL | hsl(187, 54%, 48%) |
| CMYK | cmyk(70%, 9%, 0%, 26%) |
| LAB | lab(65.0 -26.4 -17.5) |
| LCH | lch(65.0 31.7 213.5) |
| OKLCH | oklch(0.688 0.102 208.4) |
Copy-ready code
/* CSS */
color: #39acbc;
background-color: #39acbc;
/* Tailwind (arbitrary) */
class="text-[#39acbc] bg-[#39acbc]"
/* SCSS */
$brand: #39acbc;
/* SwiftUI */
Color(red: 0.224, green: 0.675, blue: 0.737)
/* Android */
Color.parseColor("#39acbc")Accessibility — WCAG contrast
Aa
#39acbc on white: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39acbc on black: 7.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green67.5%
Blue73.7%
CMYK percentages
Cyan69.7%
Magenta8.5%
Yellow0.0%
Key (black)26.3%
Color previews
#39acbc text on a black background
contrast 7.80:1
Card sample
#39acbc text on a white background
contrast 2.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39acbc;
Background color
Panel with #39acbc background
background-color: #39acbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39acbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 172, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 172, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39acbc; background: linear-gradient(135deg, #39acbc, #3955BC);