#197eb8
a dark, electric blue · cool · closest name: steelblue
RGB
25, 126, 184
HSL
202°, 76%, 41%
CMYK
86, 32, 0, 28
Luminance
0.1859
Every format
| HEX | #197eb8 |
| RGB | rgb(25, 126, 184) |
| HSL | hsl(202, 76%, 41%) |
| CMYK | cmyk(86%, 32%, 0%, 28%) |
| LAB | lab(50.2 -6.4 -38.1) |
| LCH | lch(50.2 38.7 260.5) |
| OKLCH | oklch(0.567 0.124 240.9) |
Copy-ready code
/* CSS */
color: #197eb8;
background-color: #197eb8;
/* Tailwind (arbitrary) */
class="text-[#197eb8] bg-[#197eb8]"
/* SCSS */
$brand: #197eb8;
/* SwiftUI */
Color(red: 0.098, green: 0.494, blue: 0.722)
/* Android */
Color.parseColor("#197eb8")Accessibility — WCAG contrast
Aa
#197eb8 on white: 4.45:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#197eb8 on black: 4.72:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green49.4%
Blue72.2%
CMYK percentages
Cyan86.4%
Magenta31.5%
Yellow0.0%
Key (black)27.8%
Color previews
#197eb8 text on a black background
contrast 4.72:1
Card sample
#197eb8 text on a white background
contrast 4.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #197eb8;
Background color
Panel with #197eb8 background
background-color: #197eb8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #197eb8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 126, 184, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 126, 184, 0.45);
Border & gradient
Gradient panel
border: 3px solid #197eb8; background: linear-gradient(135deg, #197eb8, #1E19B8);