#d23213
a dark, electric red · warm · closest name: tomato
RGB
210, 50, 19
HSL
10°, 83%, 45%
CMYK
0, 76, 91, 18
Luminance
0.1603
Every format
| HEX | #d23213 |
| RGB | rgb(210, 50, 19) |
| HSL | hsl(10, 83%, 45%) |
| CMYK | cmyk(0%, 76%, 91%, 18%) |
| LAB | lab(47.0 60.4 53.8) |
| LCH | lch(47.0 80.9 41.7) |
| OKLCH | oklch(0.566 0.200 32.5) |
Copy-ready code
/* CSS */
color: #d23213;
background-color: #d23213;
/* Tailwind (arbitrary) */
class="text-[#d23213] bg-[#d23213]"
/* SCSS */
$brand: #d23213;
/* SwiftUI */
Color(red: 0.824, green: 0.196, blue: 0.075)
/* Android */
Color.parseColor("#d23213")Accessibility — WCAG contrast
Aa
#d23213 on white: 4.99:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d23213 on black: 4.21:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red82.4%
Green19.6%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta76.2%
Yellow91.0%
Key (black)17.6%
Color previews
#d23213 text on a black background
contrast 4.21:1
Card sample
#d23213 text on a white background
contrast 4.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d23213;
Background color
Panel with #d23213 background
background-color: #d23213;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d23213;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(210, 50, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(210, 50, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d23213; background: linear-gradient(135deg, #d23213, #D2B113);