#1271cf
a dark, electric blue · cool · closest name: dodgerblue
RGB
18, 113, 207
HSL
210°, 84%, 44%
CMYK
91, 45, 0, 19
Luminance
0.1644
Every format
| HEX | #1271cf |
| RGB | rgb(18, 113, 207) |
| HSL | hsl(210, 84%, 44%) |
| CMYK | cmyk(91%, 45%, 0%, 19%) |
| LAB | lab(47.5 10.1 -55.6) |
| LCH | lch(47.5 56.5 280.3) |
| OKLCH | oklch(0.550 0.166 253.9) |
Copy-ready code
/* CSS */
color: #1271cf;
background-color: #1271cf;
/* Tailwind (arbitrary) */
class="text-[#1271cf] bg-[#1271cf]"
/* SCSS */
$brand: #1271cf;
/* SwiftUI */
Color(red: 0.071, green: 0.443, blue: 0.812)
/* Android */
Color.parseColor("#1271cf")Accessibility — WCAG contrast
Aa
#1271cf on white: 4.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1271cf on black: 4.29:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green44.3%
Blue81.2%
CMYK percentages
Cyan91.3%
Magenta45.4%
Yellow0.0%
Key (black)18.8%
Color previews
#1271cf text on a black background
contrast 4.29:1
Card sample
#1271cf text on a white background
contrast 4.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1271cf;
Background color
Panel with #1271cf background
background-color: #1271cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1271cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 113, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 113, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1271cf; background: linear-gradient(135deg, #1271cf, #3112CF);