#575f21
a dark, vivid yellow · cool · closest name: olive
RGB
87, 95, 33
HSL
68°, 48%, 25%
CMYK
8, 0, 65, 63
Luminance
0.1032
Every format
| HEX | #575f21 |
| RGB | rgb(87, 95, 33) |
| HSL | hsl(68, 48%, 25%) |
| CMYK | cmyk(8%, 0%, 65%, 63%) |
| LAB | lab(38.4 -12.7 33.5) |
| LCH | lch(38.4 35.8 110.8) |
| OKLCH | oklch(0.465 0.085 116.0) |
Copy-ready code
/* CSS */
color: #575f21;
background-color: #575f21;
/* Tailwind (arbitrary) */
class="text-[#575f21] bg-[#575f21]"
/* SCSS */
$brand: #575f21;
/* SwiftUI */
Color(red: 0.341, green: 0.373, blue: 0.129)
/* Android */
Color.parseColor("#575f21")Accessibility — WCAG contrast
Aa
#575f21 on white: 6.85:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#575f21 on black: 3.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green37.3%
Blue12.9%
CMYK percentages
Cyan8.4%
Magenta0.0%
Yellow65.3%
Key (black)62.7%
Color previews
#575f21 text on a black background
contrast 3.06:1
Card sample
#575f21 text on a white background
contrast 6.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #575f21;
Background color
Panel with #575f21 background
background-color: #575f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #575f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 95, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 95, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #575f21; background: linear-gradient(135deg, #575f21, #2E5F21);