#00ffbb
a balanced, electric cyan · cool · closest name: aquamarine
RGB
0, 255, 187
HSL
164°, 100%, 50%
CMYK
100, 0, 27, 0
Luminance
0.7511
Every format
| HEX | #00ffbb |
| RGB | rgb(0, 255, 187) |
| HSL | hsl(164, 100%, 50%) |
| CMYK | cmyk(100%, 0%, 27%, 0%) |
| LAB | lab(89.4 -65.6 18.6) |
| LCH | lch(89.4 68.2 164.2) |
| OKLCH | oklch(0.886 0.186 165.2) |
Copy-ready code
/* CSS */
color: #00ffbb;
background-color: #00ffbb;
/* Tailwind (arbitrary) */
class="text-[#00ffbb] bg-[#00ffbb]"
/* SCSS */
$brand: #00ffbb;
/* SwiftUI */
Color(red: 0.000, green: 1.000, blue: 0.733)
/* Android */
Color.parseColor("#00ffbb")Accessibility — WCAG contrast
Aa
#00ffbb on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00ffbb on black: 16.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green100.0%
Blue73.3%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow26.7%
Key (black)0.0%
Color previews
#00ffbb text on a black background
contrast 16.02:1
Card sample
#00ffbb text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00ffbb;
Background color
Panel with #00ffbb background
background-color: #00ffbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00ffbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 255, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 255, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00ffbb; background: linear-gradient(135deg, #00ffbb, #0099FF);