#91b621
a dark, vivid green · cool · closest name: olivedrab
RGB
145, 182, 33
HSL
75°, 69%, 42%
CMYK
20, 0, 82, 29
Luminance
0.3959
Every format
| HEX | #91b621 |
| RGB | rgb(145, 182, 33) |
| HSL | hsl(75, 69%, 42%) |
| CMYK | cmyk(20%, 0%, 82%, 29%) |
| LAB | lab(69.2 -31.8 64.6) |
| LCH | lch(69.2 72.0 116.2) |
| OKLCH | oklch(0.724 0.169 123.6) |
Copy-ready code
/* CSS */
color: #91b621;
background-color: #91b621;
/* Tailwind (arbitrary) */
class="text-[#91b621] bg-[#91b621]"
/* SCSS */
$brand: #91b621;
/* SwiftUI */
Color(red: 0.569, green: 0.714, blue: 0.129)
/* Android */
Color.parseColor("#91b621")Accessibility — WCAG contrast
Aa
#91b621 on white: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#91b621 on black: 8.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.9%
Green71.4%
Blue12.9%
CMYK percentages
Cyan20.3%
Magenta0.0%
Yellow81.9%
Key (black)28.6%
Color previews
#91b621 text on a black background
contrast 8.92:1
Card sample
#91b621 text on a white background
contrast 2.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #91b621;
Background color
Panel with #91b621 background
background-color: #91b621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #91b621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(145, 182, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(145, 182, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #91b621; background: linear-gradient(135deg, #91b621, #2EB621);