#0f4f6f
a deep, electric blue · cool · closest name: darkslategray
RGB
15, 79, 111
HSL
200°, 76%, 25%
CMYK
87, 29, 0, 57
Luminance
0.0684
Every format
| HEX | #0f4f6f |
| RGB | rgb(15, 79, 111) |
| HSL | hsl(200, 76%, 25%) |
| CMYK | cmyk(87%, 29%, 0%, 57%) |
| LAB | lab(31.4 -7.0 -23.9) |
| LCH | lch(31.4 24.8 253.8) |
| OKLCH | oklch(0.406 0.081 236.5) |
Copy-ready code
/* CSS */
color: #0f4f6f;
background-color: #0f4f6f;
/* Tailwind (arbitrary) */
class="text-[#0f4f6f] bg-[#0f4f6f]"
/* SCSS */
$brand: #0f4f6f;
/* SwiftUI */
Color(red: 0.059, green: 0.310, blue: 0.435)
/* Android */
Color.parseColor("#0f4f6f")Accessibility — WCAG contrast
Aa
#0f4f6f on white: 8.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0f4f6f on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.9%
Green31.0%
Blue43.5%
CMYK percentages
Cyan86.5%
Magenta28.8%
Yellow0.0%
Key (black)56.5%
Color previews
#0f4f6f text on a black background
contrast 2.37:1
Card sample
#0f4f6f text on a white background
contrast 8.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0f4f6f;
Background color
Panel with #0f4f6f background
background-color: #0f4f6f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0f4f6f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(15, 79, 111, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 79, 111, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f4f6f; background: linear-gradient(135deg, #0f4f6f, #0F0F6F);