#157cbd
a dark, electric blue · cool · closest name: steelblue
RGB
21, 124, 189
HSL
203°, 80%, 41%
CMYK
89, 34, 0, 26
Luminance
0.1825
Every format
| HEX | #157cbd |
| RGB | rgb(21, 124, 189) |
| HSL | hsl(203, 80%, 41%) |
| CMYK | cmyk(89%, 34%, 0%, 26%) |
| LAB | lab(49.8 -3.6 -41.7) |
| LCH | lch(49.8 41.8 265.1) |
| OKLCH | oklch(0.565 0.132 243.9) |
Copy-ready code
/* CSS */
color: #157cbd;
background-color: #157cbd;
/* Tailwind (arbitrary) */
class="text-[#157cbd] bg-[#157cbd]"
/* SCSS */
$brand: #157cbd;
/* SwiftUI */
Color(red: 0.082, green: 0.486, blue: 0.741)
/* Android */
Color.parseColor("#157cbd")Accessibility — WCAG contrast
Aa
#157cbd on white: 4.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#157cbd on black: 4.65:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green48.6%
Blue74.1%
CMYK percentages
Cyan88.9%
Magenta34.4%
Yellow0.0%
Key (black)25.9%
Color previews
#157cbd text on a black background
contrast 4.65:1
Card sample
#157cbd text on a white background
contrast 4.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #157cbd;
Background color
Panel with #157cbd background
background-color: #157cbd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #157cbd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 124, 189, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 124, 189, 0.45);
Border & gradient
Gradient panel
border: 3px solid #157cbd; background: linear-gradient(135deg, #157cbd, #1E15BD);