#02100c
a deep, electric cyan · cool · closest name: black
RGB
2, 16, 12
HSL
163°, 78%, 4%
CMYK
88, 0, 25, 94
Luminance
0.0041
Every format
| HEX | #02100c |
| RGB | rgb(2, 16, 12) |
| HSL | hsl(163, 78%, 4%) |
| CMYK | cmyk(88%, 0%, 25%, 94%) |
| LAB | lab(3.7 -4.6 0.5) |
| LCH | lch(3.7 4.7 174.0) |
| OKLCH | oklch(0.157 0.025 175.2) |
Copy-ready code
/* CSS */
color: #02100c;
background-color: #02100c;
/* Tailwind (arbitrary) */
class="text-[#02100c] bg-[#02100c]"
/* SCSS */
$brand: #02100c;
/* SwiftUI */
Color(red: 0.008, green: 0.063, blue: 0.047)
/* Android */
Color.parseColor("#02100c")Accessibility — WCAG contrast
Aa
#02100c on white: 19.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#02100c on black: 1.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green6.3%
Blue4.7%
CMYK percentages
Cyan87.5%
Magenta0.0%
Yellow25.0%
Key (black)93.7%
Color previews
#02100c text on a black background
contrast 1.08:1
Card sample
#02100c text on a white background
contrast 19.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #02100c;
Background color
Panel with #02100c background
background-color: #02100c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #02100c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 16, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 16, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #02100c; background: linear-gradient(135deg, #02100c, #020B10);