#0f373c
a deep, vivid cyan · cool · closest name: darkslategray
RGB
15, 55, 60
HSL
187°, 60%, 15%
CMYK
75, 8, 0, 77
Luminance
0.0316
Every format
| HEX | #0f373c |
| RGB | rgb(15, 55, 60) |
| HSL | hsl(187, 60%, 15%) |
| CMYK | cmyk(75%, 8%, 0%, 77%) |
| LAB | lab(20.7 -11.8 -7.2) |
| LCH | lch(20.7 13.9 211.4) |
| OKLCH | oklch(0.312 0.044 206.8) |
Copy-ready code
/* CSS */
color: #0f373c;
background-color: #0f373c;
/* Tailwind (arbitrary) */
class="text-[#0f373c] bg-[#0f373c]"
/* SCSS */
$brand: #0f373c;
/* SwiftUI */
Color(red: 0.059, green: 0.216, blue: 0.235)
/* Android */
Color.parseColor("#0f373c")Accessibility — WCAG contrast
Aa
#0f373c on white: 12.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0f373c on black: 1.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.9%
Green21.6%
Blue23.5%
CMYK percentages
Cyan75.0%
Magenta8.3%
Yellow0.0%
Key (black)76.5%
Color previews
#0f373c text on a black background
contrast 1.63:1
Card sample
#0f373c text on a white background
contrast 12.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0f373c;
Background color
Panel with #0f373c background
background-color: #0f373c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0f373c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(15, 55, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 55, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f373c; background: linear-gradient(135deg, #0f373c, #0F193C);