#00554c
a deep, electric cyan · cool · closest name: darkslategray
RGB
0, 85, 76
HSL
174°, 100%, 17%
CMYK
100, 0, 11, 67
Luminance
0.0702
Every format
| HEX | #00554c |
| RGB | rgb(0, 85, 76) |
| HSL | hsl(174, 100%, 17%) |
| CMYK | cmyk(100%, 0%, 11%, 67%) |
| LAB | lab(31.9 -24.7 -1.1) |
| LCH | lch(31.9 24.7 182.6) |
| OKLCH | oklch(0.404 0.072 182.7) |
Copy-ready code
/* CSS */
color: #00554c;
background-color: #00554c;
/* Tailwind (arbitrary) */
class="text-[#00554c] bg-[#00554c]"
/* SCSS */
$brand: #00554c;
/* SwiftUI */
Color(red: 0.000, green: 0.333, blue: 0.298)
/* Android */
Color.parseColor("#00554c")Accessibility — WCAG contrast
Aa
#00554c on white: 8.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#00554c on black: 2.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green33.3%
Blue29.8%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow10.6%
Key (black)66.7%
Color previews
#00554c text on a black background
contrast 2.40:1
Card sample
#00554c text on a white background
contrast 8.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00554c;
Background color
Panel with #00554c background
background-color: #00554c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00554c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 85, 76, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 85, 76, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00554c; background: linear-gradient(135deg, #00554c, #002555);