#5bbcb3
a balanced, soft cyan · cool · closest name: turquoise
RGB
91, 188, 179
HSL
174°, 42%, 55%
CMYK
52, 0, 5, 26
Luminance
0.4145
Every format
| HEX | #5bbcb3 |
| RGB | rgb(91, 188, 179) |
| HSL | hsl(174, 42%, 55%) |
| CMYK | cmyk(52%, 0%, 5%, 26%) |
| LAB | lab(70.5 -30.7 -4.2) |
| LCH | lch(70.5 31.0 187.8) |
| OKLCH | oklch(0.734 0.093 187.3) |
Copy-ready code
/* CSS */
color: #5bbcb3;
background-color: #5bbcb3;
/* Tailwind (arbitrary) */
class="text-[#5bbcb3] bg-[#5bbcb3]"
/* SCSS */
$brand: #5bbcb3;
/* SwiftUI */
Color(red: 0.357, green: 0.737, blue: 0.702)
/* Android */
Color.parseColor("#5bbcb3")Accessibility — WCAG contrast
Aa
#5bbcb3 on white: 2.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bbcb3 on black: 9.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green73.7%
Blue70.2%
CMYK percentages
Cyan51.6%
Magenta0.0%
Yellow4.8%
Key (black)26.3%
Color previews
#5bbcb3 text on a black background
contrast 9.29:1
Card sample
#5bbcb3 text on a white background
contrast 2.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bbcb3;
Background color
Panel with #5bbcb3 background
background-color: #5bbcb3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bbcb3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 188, 179, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 188, 179, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bbcb3; background: linear-gradient(135deg, #5bbcb3, #5B84BC);