#197eb3
a dark, electric blue · cool · closest name: steelblue
RGB
25, 126, 179
HSL
201°, 76%, 40%
CMYK
86, 30, 0, 30
Luminance
0.1838
Every format
| HEX | #197eb3 |
| RGB | rgb(25, 126, 179) |
| HSL | hsl(201, 76%, 40%) |
| CMYK | cmyk(86%, 30%, 0%, 30%) |
| LAB | lab(50.0 -8.2 -35.6) |
| LCH | lch(50.0 36.6 257.0) |
| OKLCH | oklch(0.564 0.118 238.6) |
Copy-ready code
/* CSS */
color: #197eb3;
background-color: #197eb3;
/* Tailwind (arbitrary) */
class="text-[#197eb3] bg-[#197eb3]"
/* SCSS */
$brand: #197eb3;
/* SwiftUI */
Color(red: 0.098, green: 0.494, blue: 0.702)
/* Android */
Color.parseColor("#197eb3")Accessibility — WCAG contrast
Aa
#197eb3 on white: 4.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#197eb3 on black: 4.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green49.4%
Blue70.2%
CMYK percentages
Cyan86.0%
Magenta29.6%
Yellow0.0%
Key (black)29.8%
Color previews
#197eb3 text on a black background
contrast 4.68:1
Card sample
#197eb3 text on a white background
contrast 4.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #197eb3;
Background color
Panel with #197eb3 background
background-color: #197eb3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #197eb3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 126, 179, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 126, 179, 0.45);
Border & gradient
Gradient panel
border: 3px solid #197eb3; background: linear-gradient(135deg, #197eb3, #1B19B3);