#104f4f
a deep, vivid cyan · cool · closest name: darkslategray
RGB
16, 79, 79
HSL
180°, 66%, 19%
CMYK
80, 0, 0, 69
Luminance
0.0627
Every format
| HEX | #104f4f |
| RGB | rgb(16, 79, 79) |
| HSL | hsl(180, 66%, 19%) |
| CMYK | cmyk(80%, 0%, 0%, 69%) |
| LAB | lab(30.1 -18.8 -5.6) |
| LCH | lch(30.1 19.6 196.6) |
| OKLCH | oklch(0.390 0.060 195.0) |
Copy-ready code
/* CSS */
color: #104f4f;
background-color: #104f4f;
/* Tailwind (arbitrary) */
class="text-[#104f4f] bg-[#104f4f]"
/* SCSS */
$brand: #104f4f;
/* SwiftUI */
Color(red: 0.063, green: 0.310, blue: 0.310)
/* Android */
Color.parseColor("#104f4f")Accessibility — WCAG contrast
Aa
#104f4f on white: 9.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#104f4f on black: 2.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.3%
Green31.0%
Blue31.0%
CMYK percentages
Cyan79.7%
Magenta0.0%
Yellow0.0%
Key (black)69.0%
Color previews
#104f4f text on a black background
contrast 2.25:1
Card sample
#104f4f text on a white background
contrast 9.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #104f4f;
Background color
Panel with #104f4f background
background-color: #104f4f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #104f4f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(16, 79, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(16, 79, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #104f4f; background: linear-gradient(135deg, #104f4f, #10254F);