#5aaa21
a dark, vivid green · cool · closest name: forestgreen
RGB
90, 170, 33
HSL
95°, 68%, 40%
CMYK
47, 0, 81, 33
Luminance
0.3103
Every format
| HEX | #5aaa21 |
| RGB | rgb(90, 170, 33) |
| HSL | hsl(95, 68%, 40%) |
| CMYK | cmyk(47%, 0%, 81%, 33%) |
| LAB | lab(62.5 -46.9 57.5) |
| LCH | lch(62.5 74.2 129.2) |
| OKLCH | oklch(0.661 0.182 135.8) |
Copy-ready code
/* CSS */
color: #5aaa21;
background-color: #5aaa21;
/* Tailwind (arbitrary) */
class="text-[#5aaa21] bg-[#5aaa21]"
/* SCSS */
$brand: #5aaa21;
/* SwiftUI */
Color(red: 0.353, green: 0.667, blue: 0.129)
/* Android */
Color.parseColor("#5aaa21")Accessibility — WCAG contrast
Aa
#5aaa21 on white: 2.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5aaa21 on black: 7.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green66.7%
Blue12.9%
CMYK percentages
Cyan47.1%
Magenta0.0%
Yellow80.6%
Key (black)33.3%
Color previews
#5aaa21 text on a black background
contrast 7.21:1
Card sample
#5aaa21 text on a white background
contrast 2.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5aaa21;
Background color
Panel with #5aaa21 background
background-color: #5aaa21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5aaa21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 170, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 170, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5aaa21; background: linear-gradient(135deg, #5aaa21, #21AA43);