#aabb21
a dark, vivid yellow · cool · closest name: olive
RGB
170, 187, 33
HSL
67°, 70%, 43%
CMYK
9, 0, 82, 27
Luminance
0.4420
Every format
| HEX | #aabb21 |
| RGB | rgb(170, 187, 33) |
| HSL | hsl(67, 70%, 43%) |
| CMYK | cmyk(9%, 0%, 82%, 27%) |
| LAB | lab(72.4 -23.8 68.1) |
| LCH | lch(72.4 72.1 109.2) |
| OKLCH | oklch(0.754 0.164 116.3) |
Copy-ready code
/* CSS */
color: #aabb21;
background-color: #aabb21;
/* Tailwind (arbitrary) */
class="text-[#aabb21] bg-[#aabb21]"
/* SCSS */
$brand: #aabb21;
/* SwiftUI */
Color(red: 0.667, green: 0.733, blue: 0.129)
/* Android */
Color.parseColor("#aabb21")Accessibility — WCAG contrast
Aa
#aabb21 on white: 2.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#aabb21 on black: 9.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green73.3%
Blue12.9%
CMYK percentages
Cyan9.1%
Magenta0.0%
Yellow82.4%
Key (black)26.7%
Color previews
#aabb21 text on a black background
contrast 9.84:1
Card sample
#aabb21 text on a white background
contrast 2.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aabb21;
Background color
Panel with #aabb21 background
background-color: #aabb21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aabb21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 187, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 187, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aabb21; background: linear-gradient(135deg, #aabb21, #43BB21);