#51afac
a balanced, soft cyan · cool · closest name: teal
RGB
81, 175, 172
HSL
178°, 37%, 50%
CMYK
54, 0, 2, 31
Luminance
0.3539
Every format
| HEX | #51afac |
| RGB | rgb(81, 175, 172) |
| HSL | hsl(178, 37%, 50%) |
| CMYK | cmyk(54%, 0%, 2%, 31%) |
| LAB | lab(66.0 -28.4 -6.9) |
| LCH | lch(66.0 29.2 193.7) |
| OKLCH | oklch(0.697 0.089 192.5) |
Copy-ready code
/* CSS */
color: #51afac;
background-color: #51afac;
/* Tailwind (arbitrary) */
class="text-[#51afac] bg-[#51afac]"
/* SCSS */
$brand: #51afac;
/* SwiftUI */
Color(red: 0.318, green: 0.686, blue: 0.675)
/* Android */
Color.parseColor("#51afac")Accessibility — WCAG contrast
Aa
#51afac on white: 2.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#51afac on black: 8.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green68.6%
Blue67.5%
CMYK percentages
Cyan53.7%
Magenta0.0%
Yellow1.7%
Key (black)31.4%
Color previews
#51afac text on a black background
contrast 8.08:1
Card sample
#51afac text on a white background
contrast 2.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #51afac;
Background color
Panel with #51afac background
background-color: #51afac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #51afac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 175, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 175, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #51afac; background: linear-gradient(135deg, #51afac, #5173AF);