#59ffda
a light, electric cyan · cool · closest name: aquamarine
RGB
89, 255, 218
HSL
167°, 100%, 68%
CMYK
65, 0, 15, 0
Luminance
0.7871
Every format
| HEX | #59ffda |
| RGB | rgb(89, 255, 218) |
| HSL | hsl(167, 100%, 68%) |
| CMYK | cmyk(65%, 0%, 15%, 0%) |
| LAB | lab(91.1 -51.3 5.1) |
| LCH | lch(91.1 51.6 174.3) |
| OKLCH | oklch(0.905 0.146 175.0) |
Copy-ready code
/* CSS */
color: #59ffda;
background-color: #59ffda;
/* Tailwind (arbitrary) */
class="text-[#59ffda] bg-[#59ffda]"
/* SCSS */
$brand: #59ffda;
/* SwiftUI */
Color(red: 0.349, green: 1.000, blue: 0.855)
/* Android */
Color.parseColor("#59ffda")Accessibility — WCAG contrast
Aa
#59ffda on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#59ffda on black: 16.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.9%
Green100.0%
Blue85.5%
CMYK percentages
Cyan65.1%
Magenta0.0%
Yellow14.5%
Key (black)0.0%
Color previews
#59ffda text on a black background
contrast 16.74:1
Card sample
#59ffda text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #59ffda;
Background color
Panel with #59ffda background
background-color: #59ffda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #59ffda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(89, 255, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(89, 255, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #59ffda; background: linear-gradient(135deg, #59ffda, #59B6FF);