#3a9dbb
a balanced, vivid cyan · cool · closest name: steelblue
RGB
58, 157, 187
HSL
194°, 53%, 48%
CMYK
69, 16, 0, 27
Luminance
0.2860
Every format
| HEX | #3a9dbb |
| RGB | rgb(58, 157, 187) |
| HSL | hsl(194, 53%, 48%) |
| CMYK | cmyk(69%, 16%, 0%, 27%) |
| LAB | lab(60.4 -18.9 -23.9) |
| LCH | lch(60.4 30.4 231.6) |
| OKLCH | oklch(0.651 0.100 221.8) |
Copy-ready code
/* CSS */
color: #3a9dbb;
background-color: #3a9dbb;
/* Tailwind (arbitrary) */
class="text-[#3a9dbb] bg-[#3a9dbb]"
/* SCSS */
$brand: #3a9dbb;
/* SwiftUI */
Color(red: 0.227, green: 0.616, blue: 0.733)
/* Android */
Color.parseColor("#3a9dbb")Accessibility — WCAG contrast
Aa
#3a9dbb on white: 3.12:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3a9dbb on black: 6.72:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green61.6%
Blue73.3%
CMYK percentages
Cyan69.0%
Magenta16.0%
Yellow0.0%
Key (black)26.7%
Color previews
#3a9dbb text on a black background
contrast 6.72:1
Card sample
#3a9dbb text on a white background
contrast 3.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3a9dbb;
Background color
Panel with #3a9dbb background
background-color: #3a9dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3a9dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 157, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 157, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3a9dbb; background: linear-gradient(135deg, #3a9dbb, #3A47BB);