#2b5259
a dark, soft cyan · cool · closest name: darkslategray
RGB
43, 82, 89
HSL
189°, 35%, 26%
CMYK
52, 8, 0, 65
Luminance
0.0727
Every format
| HEX | #2b5259 |
| RGB | rgb(43, 82, 89) |
| HSL | hsl(189, 35%, 26%) |
| CMYK | cmyk(52%, 8%, 0%, 65%) |
| LAB | lab(32.4 -11.6 -8.4) |
| LCH | lch(32.4 14.3 215.8) |
| OKLCH | oklch(0.413 0.046 210.4) |
Copy-ready code
/* CSS */
color: #2b5259;
background-color: #2b5259;
/* Tailwind (arbitrary) */
class="text-[#2b5259] bg-[#2b5259]"
/* SCSS */
$brand: #2b5259;
/* SwiftUI */
Color(red: 0.169, green: 0.322, blue: 0.349)
/* Android */
Color.parseColor("#2b5259")Accessibility — WCAG contrast
Aa
#2b5259 on white: 8.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b5259 on black: 2.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green32.2%
Blue34.9%
CMYK percentages
Cyan51.7%
Magenta7.9%
Yellow0.0%
Key (black)65.1%
Color previews
#2b5259 text on a black background
contrast 2.45:1
Card sample
#2b5259 text on a white background
contrast 8.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b5259;
Background color
Panel with #2b5259 background
background-color: #2b5259;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b5259;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 82, 89, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 82, 89, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b5259; background: linear-gradient(135deg, #2b5259, #2B3359);