#ace231
a balanced, electric green · cool · closest name: yellow
RGB
172, 226, 49
HSL
78°, 75%, 54%
CMYK
24, 0, 78, 11
Luminance
0.6339
Every format
| HEX | #ace231 |
| RGB | rgb(172, 226, 49) |
| HSL | hsl(78, 75%, 54%) |
| CMYK | cmyk(24%, 0%, 78%, 11%) |
| LAB | lab(83.6 -40.5 73.9) |
| LCH | lch(83.6 84.2 118.7) |
| OKLCH | oklch(0.845 0.200 125.9) |
Copy-ready code
/* CSS */
color: #ace231;
background-color: #ace231;
/* Tailwind (arbitrary) */
class="text-[#ace231] bg-[#ace231]"
/* SCSS */
$brand: #ace231;
/* SwiftUI */
Color(red: 0.675, green: 0.886, blue: 0.192)
/* Android */
Color.parseColor("#ace231")Accessibility — WCAG contrast
Aa
#ace231 on white: 1.54:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ace231 on black: 13.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green88.6%
Blue19.2%
CMYK percentages
Cyan23.9%
Magenta0.0%
Yellow78.3%
Key (black)11.4%
Color previews
#ace231 text on a black background
contrast 13.68:1
Card sample
#ace231 text on a white background
contrast 1.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ace231;
Background color
Panel with #ace231 background
background-color: #ace231;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ace231;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 226, 49, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 226, 49, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ace231; background: linear-gradient(135deg, #ace231, #36E231);