#398eac
a dark, vivid cyan · cool · closest name: steelblue
RGB
57, 142, 172
HSL
196°, 50%, 45%
CMYK
67, 17, 0, 33
Luminance
0.2319
Every format
| HEX | #398eac |
| RGB | rgb(57, 142, 172) |
| HSL | hsl(196, 50%, 45%) |
| CMYK | cmyk(67%, 17%, 0%, 33%) |
| LAB | lab(55.3 -15.8 -23.3) |
| LCH | lch(55.3 28.2 235.8) |
| OKLCH | oklch(0.608 0.092 224.8) |
Copy-ready code
/* CSS */
color: #398eac;
background-color: #398eac;
/* Tailwind (arbitrary) */
class="text-[#398eac] bg-[#398eac]"
/* SCSS */
$brand: #398eac;
/* SwiftUI */
Color(red: 0.224, green: 0.557, blue: 0.675)
/* Android */
Color.parseColor("#398eac")Accessibility — WCAG contrast
Aa
#398eac on white: 3.72:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#398eac on black: 5.64:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green55.7%
Blue67.5%
CMYK percentages
Cyan66.9%
Magenta17.4%
Yellow0.0%
Key (black)32.5%
Color previews
#398eac text on a black background
contrast 5.64:1
Card sample
#398eac text on a white background
contrast 3.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #398eac;
Background color
Panel with #398eac background
background-color: #398eac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #398eac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 142, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 142, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #398eac; background: linear-gradient(135deg, #398eac, #3941AC);