#128cd2
a dark, electric blue · cool · closest name: steelblue
RGB
18, 140, 210
HSL
202°, 84%, 45%
CMYK
91, 33, 0, 18
Luminance
0.2354
Every format
| HEX | #128cd2 |
| RGB | rgb(18, 140, 210) |
| HSL | hsl(202, 84%, 45%) |
| CMYK | cmyk(91%, 33%, 0%, 18%) |
| LAB | lab(55.6 -5.2 -44.4) |
| LCH | lch(55.6 44.7 263.3) |
| OKLCH | oklch(0.614 0.142 242.5) |
Copy-ready code
/* CSS */
color: #128cd2;
background-color: #128cd2;
/* Tailwind (arbitrary) */
class="text-[#128cd2] bg-[#128cd2]"
/* SCSS */
$brand: #128cd2;
/* SwiftUI */
Color(red: 0.071, green: 0.549, blue: 0.824)
/* Android */
Color.parseColor("#128cd2")Accessibility — WCAG contrast
Aa
#128cd2 on white: 3.68:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#128cd2 on black: 5.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green54.9%
Blue82.4%
CMYK percentages
Cyan91.4%
Magenta33.3%
Yellow0.0%
Key (black)17.6%
Color previews
#128cd2 text on a black background
contrast 5.71:1
Card sample
#128cd2 text on a white background
contrast 3.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #128cd2;
Background color
Panel with #128cd2 background
background-color: #128cd2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #128cd2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 140, 210, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 140, 210, 0.45);
Border & gradient
Gradient panel
border: 3px solid #128cd2; background: linear-gradient(135deg, #128cd2, #1812D2);