#174e21
a deep, vivid green · cool · closest name: seagreen
RGB
23, 78, 33
HSL
131°, 55%, 20%
CMYK
71, 0, 58, 69
Luminance
0.0574
Every format
| HEX | #174e21 |
| RGB | rgb(23, 78, 33) |
| HSL | hsl(131, 55%, 20%) |
| CMYK | cmyk(71%, 0%, 58%, 69%) |
| LAB | lab(28.8 -28.9 21.3) |
| LCH | lch(28.8 35.9 143.6) |
| OKLCH | oklch(0.376 0.093 146.7) |
Copy-ready code
/* CSS */
color: #174e21;
background-color: #174e21;
/* Tailwind (arbitrary) */
class="text-[#174e21] bg-[#174e21]"
/* SCSS */
$brand: #174e21;
/* SwiftUI */
Color(red: 0.090, green: 0.306, blue: 0.129)
/* Android */
Color.parseColor("#174e21")Accessibility — WCAG contrast
Aa
#174e21 on white: 9.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#174e21 on black: 2.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green30.6%
Blue12.9%
CMYK percentages
Cyan70.5%
Magenta0.0%
Yellow57.7%
Key (black)69.4%
Color previews
#174e21 text on a black background
contrast 2.15:1
Card sample
#174e21 text on a white background
contrast 9.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #174e21;
Background color
Panel with #174e21 background
background-color: #174e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #174e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 78, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 78, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #174e21; background: linear-gradient(135deg, #174e21, #174E46);