#0f313f
a deep, vivid cyan · cool · closest name: darkslategray
RGB
15, 49, 63
HSL
198°, 62%, 15%
CMYK
76, 22, 0, 75
Luminance
0.0266
Every format
| HEX | #0f313f |
| RGB | rgb(15, 49, 63) |
| HSL | hsl(198, 62%, 15%) |
| CMYK | cmyk(76%, 22%, 0%, 75%) |
| LAB | lab(18.6 -6.9 -12.4) |
| LCH | lch(18.6 14.2 241.0) |
| OKLCH | oklch(0.295 0.046 228.6) |
Copy-ready code
/* CSS */
color: #0f313f;
background-color: #0f313f;
/* Tailwind (arbitrary) */
class="text-[#0f313f] bg-[#0f313f]"
/* SCSS */
$brand: #0f313f;
/* SwiftUI */
Color(red: 0.059, green: 0.192, blue: 0.247)
/* Android */
Color.parseColor("#0f313f")Accessibility — WCAG contrast
Aa
#0f313f on white: 13.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0f313f on black: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.9%
Green19.2%
Blue24.7%
CMYK percentages
Cyan76.2%
Magenta22.2%
Yellow0.0%
Key (black)75.3%
Color previews
#0f313f text on a black background
contrast 1.53:1
Card sample
#0f313f text on a white background
contrast 13.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0f313f;
Background color
Panel with #0f313f background
background-color: #0f313f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0f313f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(15, 49, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 49, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f313f; background: linear-gradient(135deg, #0f313f, #0F113F);