#bbaa21
a dark, vivid yellow · cool · closest name: olive
RGB
187, 170, 33
HSL
53°, 70%, 43%
CMYK
0, 9, 82, 27
Luminance
0.3942
Every format
| HEX | #bbaa21 |
| RGB | rgb(187, 170, 33) |
| HSL | hsl(53, 70%, 43%) |
| CMYK | cmyk(0%, 9%, 82%, 27%) |
| LAB | lab(69.1 -7.8 65.8) |
| LCH | lch(69.1 66.3 96.7) |
| OKLCH | oklch(0.731 0.145 101.7) |
Copy-ready code
/* CSS */
color: #bbaa21;
background-color: #bbaa21;
/* Tailwind (arbitrary) */
class="text-[#bbaa21] bg-[#bbaa21]"
/* SCSS */
$brand: #bbaa21;
/* SwiftUI */
Color(red: 0.733, green: 0.667, blue: 0.129)
/* Android */
Color.parseColor("#bbaa21")Accessibility — WCAG contrast
Aa
#bbaa21 on white: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bbaa21 on black: 8.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green66.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta9.1%
Yellow82.4%
Key (black)26.7%
Color previews
#bbaa21 text on a black background
contrast 8.88:1
Card sample
#bbaa21 text on a white background
contrast 2.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bbaa21;
Background color
Panel with #bbaa21 background
background-color: #bbaa21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bbaa21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 170, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 170, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bbaa21; background: linear-gradient(135deg, #bbaa21, #65BB21);