#034f55
a deep, electric cyan · cool · closest name: darkslategray
RGB
3, 79, 85
HSL
184°, 93%, 17%
CMYK
97, 7, 0, 67
Luminance
0.0627
Every format
| HEX | #034f55 |
| RGB | rgb(3, 79, 85) |
| HSL | hsl(184, 93%, 17%) |
| CMYK | cmyk(97%, 7%, 0%, 67%) |
| LAB | lab(30.1 -18.1 -9.5) |
| LCH | lch(30.1 20.4 207.6) |
| OKLCH | oklch(0.390 0.065 203.8) |
Copy-ready code
/* CSS */
color: #034f55;
background-color: #034f55;
/* Tailwind (arbitrary) */
class="text-[#034f55] bg-[#034f55]"
/* SCSS */
$brand: #034f55;
/* SwiftUI */
Color(red: 0.012, green: 0.310, blue: 0.333)
/* Android */
Color.parseColor("#034f55")Accessibility — WCAG contrast
Aa
#034f55 on white: 9.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#034f55 on black: 2.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green31.0%
Blue33.3%
CMYK percentages
Cyan96.5%
Magenta7.1%
Yellow0.0%
Key (black)66.7%
Color previews
#034f55 text on a black background
contrast 2.25:1
Card sample
#034f55 text on a white background
contrast 9.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #034f55;
Background color
Panel with #034f55 background
background-color: #034f55;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #034f55;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 79, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 79, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #034f55; background: linear-gradient(135deg, #034f55, #031855);