#39a2eb
a balanced, electric blue · cool · closest name: steelblue
RGB
57, 162, 235
HSL
205°, 82%, 57%
CMYK
76, 31, 0, 8
Luminance
0.3271
Every format
| HEX | #39a2eb |
| RGB | rgb(57, 162, 235) |
| HSL | hsl(205, 82%, 57%) |
| CMYK | cmyk(76%, 31%, 0%, 8%) |
| LAB | lab(63.9 -5.6 -45.1) |
| LCH | lch(63.9 45.5 262.9) |
| OKLCH | oklch(0.686 0.143 243.5) |
Copy-ready code
/* CSS */
color: #39a2eb;
background-color: #39a2eb;
/* Tailwind (arbitrary) */
class="text-[#39a2eb] bg-[#39a2eb]"
/* SCSS */
$brand: #39a2eb;
/* SwiftUI */
Color(red: 0.224, green: 0.635, blue: 0.922)
/* Android */
Color.parseColor("#39a2eb")Accessibility — WCAG contrast
Aa
#39a2eb on white: 2.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39a2eb on black: 7.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green63.5%
Blue92.2%
CMYK percentages
Cyan75.7%
Magenta31.1%
Yellow0.0%
Key (black)7.8%
Color previews
#39a2eb text on a black background
contrast 7.54:1
Card sample
#39a2eb text on a white background
contrast 2.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39a2eb;
Background color
Panel with #39a2eb background
background-color: #39a2eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39a2eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 162, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 162, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39a2eb; background: linear-gradient(135deg, #39a2eb, #4739EB);