#104f7f
a dark, electric blue · cool · closest name: steelblue
RGB
16, 79, 127
HSL
206°, 78%, 28%
CMYK
87, 38, 0, 50
Luminance
0.0723
Every format
| HEX | #104f7f |
| RGB | rgb(16, 79, 127) |
| HSL | hsl(206, 78%, 28%) |
| CMYK | cmyk(87%, 38%, 0%, 50%) |
| LAB | lab(32.3 -0.4 -32.4) |
| LCH | lch(32.3 32.4 269.3) |
| OKLCH | oklch(0.416 0.100 247.2) |
Copy-ready code
/* CSS */
color: #104f7f;
background-color: #104f7f;
/* Tailwind (arbitrary) */
class="text-[#104f7f] bg-[#104f7f]"
/* SCSS */
$brand: #104f7f;
/* SwiftUI */
Color(red: 0.063, green: 0.310, blue: 0.498)
/* Android */
Color.parseColor("#104f7f")Accessibility — WCAG contrast
Aa
#104f7f on white: 8.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#104f7f on black: 2.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.3%
Green31.0%
Blue49.8%
CMYK percentages
Cyan87.4%
Magenta37.8%
Yellow0.0%
Key (black)50.2%
Color previews
#104f7f text on a black background
contrast 2.45:1
Card sample
#104f7f text on a white background
contrast 8.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #104f7f;
Background color
Panel with #104f7f background
background-color: #104f7f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #104f7f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(16, 79, 127, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(16, 79, 127, 0.45);
Border & gradient
Gradient panel
border: 3px solid #104f7f; background: linear-gradient(135deg, #104f7f, #1B107F);