#59ffef
a light, electric cyan · cool · closest name: cyan
RGB
89, 255, 239
HSL
174°, 100%, 68%
CMYK
65, 0, 6, 0
Luminance
0.7988
Every format
| HEX | #59ffef |
| RGB | rgb(89, 255, 239) |
| HSL | hsl(174, 100%, 68%) |
| CMYK | cmyk(65%, 0%, 6%, 0%) |
| LAB | lab(91.6 -46.1 -5.0) |
| LCH | lch(91.6 46.4 186.2) |
| OKLCH | oklch(0.911 0.138 185.9) |
Copy-ready code
/* CSS */
color: #59ffef;
background-color: #59ffef;
/* Tailwind (arbitrary) */
class="text-[#59ffef] bg-[#59ffef]"
/* SCSS */
$brand: #59ffef;
/* SwiftUI */
Color(red: 0.349, green: 1.000, blue: 0.937)
/* Android */
Color.parseColor("#59ffef")Accessibility — WCAG contrast
Aa
#59ffef on white: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#59ffef on black: 16.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.9%
Green100.0%
Blue93.7%
CMYK percentages
Cyan65.1%
Magenta0.0%
Yellow6.3%
Key (black)0.0%
Color previews
#59ffef text on a black background
contrast 16.98:1
Card sample
#59ffef text on a white background
contrast 1.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #59ffef;
Background color
Panel with #59ffef background
background-color: #59ffef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #59ffef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(89, 255, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(89, 255, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #59ffef; background: linear-gradient(135deg, #59ffef, #59A1FF);