#33cf9b
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
51, 207, 155
HSL
160°, 62%, 51%
CMYK
75, 0, 25, 19
Luminance
0.4770
Every format
| HEX | #33cf9b |
| RGB | rgb(51, 207, 155) |
| HSL | hsl(160, 62%, 51%) |
| CMYK | cmyk(75%, 0%, 25%, 19%) |
| LAB | lab(74.6 -51.8 14.7) |
| LCH | lch(74.6 53.8 164.2) |
| OKLCH | oklch(0.763 0.147 165.3) |
Copy-ready code
/* CSS */
color: #33cf9b;
background-color: #33cf9b;
/* Tailwind (arbitrary) */
class="text-[#33cf9b] bg-[#33cf9b]"
/* SCSS */
$brand: #33cf9b;
/* SwiftUI */
Color(red: 0.200, green: 0.812, blue: 0.608)
/* Android */
Color.parseColor("#33cf9b")Accessibility — WCAG contrast
Aa
#33cf9b on white: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33cf9b on black: 10.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green81.2%
Blue60.8%
CMYK percentages
Cyan75.4%
Magenta0.0%
Yellow25.1%
Key (black)18.8%
Color previews
#33cf9b text on a black background
contrast 10.54:1
Card sample
#33cf9b text on a white background
contrast 1.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33cf9b;
Background color
Panel with #33cf9b background
background-color: #33cf9b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33cf9b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 207, 155, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 207, 155, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33cf9b; background: linear-gradient(135deg, #33cf9b, #339BCF);