#397b86
a dark, soft cyan · cool · closest name: teal
RGB
57, 123, 134
HSL
189°, 40%, 38%
CMYK
58, 8, 0, 48
Luminance
0.1676
Every format
| HEX | #397b86 |
| RGB | rgb(57, 123, 134) |
| HSL | hsl(189, 40%, 38%) |
| CMYK | cmyk(58%, 8%, 0%, 48%) |
| LAB | lab(48.0 -17.6 -12.4) |
| LCH | lch(48.0 21.5 215.1) |
| OKLCH | oklch(0.544 0.069 209.8) |
Copy-ready code
/* CSS */
color: #397b86;
background-color: #397b86;
/* Tailwind (arbitrary) */
class="text-[#397b86] bg-[#397b86]"
/* SCSS */
$brand: #397b86;
/* SwiftUI */
Color(red: 0.224, green: 0.482, blue: 0.525)
/* Android */
Color.parseColor("#397b86")Accessibility — WCAG contrast
Aa
#397b86 on white: 4.83:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#397b86 on black: 4.35:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green48.2%
Blue52.5%
CMYK percentages
Cyan57.5%
Magenta8.2%
Yellow0.0%
Key (black)47.5%
Color previews
#397b86 text on a black background
contrast 4.35:1
Card sample
#397b86 text on a white background
contrast 4.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #397b86;
Background color
Panel with #397b86 background
background-color: #397b86;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #397b86;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 123, 134, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 123, 134, 0.45);
Border & gradient
Gradient panel
border: 3px solid #397b86; background: linear-gradient(135deg, #397b86, #394886);