#397b92
a dark, soft cyan · cool · closest name: steelblue
RGB
57, 123, 146
HSL
196°, 44%, 40%
CMYK
61, 16, 0, 43
Luminance
0.1711
Every format
| HEX | #397b92 |
| RGB | rgb(57, 123, 146) |
| HSL | hsl(196, 44%, 40%) |
| CMYK | cmyk(61%, 16%, 0%, 43%) |
| LAB | lab(48.4 -13.8 -18.8) |
| LCH | lch(48.4 23.3 233.7) |
| OKLCH | oklch(0.550 0.076 223.7) |
Copy-ready code
/* CSS */
color: #397b92;
background-color: #397b92;
/* Tailwind (arbitrary) */
class="text-[#397b92] bg-[#397b92]"
/* SCSS */
$brand: #397b92;
/* SwiftUI */
Color(red: 0.224, green: 0.482, blue: 0.573)
/* Android */
Color.parseColor("#397b92")Accessibility — WCAG contrast
Aa
#397b92 on white: 4.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#397b92 on black: 4.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green48.2%
Blue57.3%
CMYK percentages
Cyan61.0%
Magenta15.8%
Yellow0.0%
Key (black)42.7%
Color previews
#397b92 text on a black background
contrast 4.42:1
Card sample
#397b92 text on a white background
contrast 4.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #397b92;
Background color
Panel with #397b92 background
background-color: #397b92;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #397b92;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 123, 146, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 123, 146, 0.45);
Border & gradient
Gradient panel
border: 3px solid #397b92; background: linear-gradient(135deg, #397b92, #394092);