#4fdcef
a balanced, electric cyan · cool · closest name: skyblue
RGB
79, 220, 239
HSL
187°, 83%, 62%
CMYK
67, 8, 0, 6
Luminance
0.5908
Every format
| HEX | #4fdcef |
| RGB | rgb(79, 220, 239) |
| HSL | hsl(187, 83%, 62%) |
| CMYK | cmyk(67%, 8%, 0%, 6%) |
| LAB | lab(81.3 -31.6 -20.4) |
| LCH | lch(81.3 37.6 212.8) |
| OKLCH | oklch(0.827 0.121 207.9) |
Copy-ready code
/* CSS */
color: #4fdcef;
background-color: #4fdcef;
/* Tailwind (arbitrary) */
class="text-[#4fdcef] bg-[#4fdcef]"
/* SCSS */
$brand: #4fdcef;
/* SwiftUI */
Color(red: 0.310, green: 0.863, blue: 0.937)
/* Android */
Color.parseColor("#4fdcef")Accessibility — WCAG contrast
Aa
#4fdcef on white: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fdcef on black: 12.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green86.3%
Blue93.7%
CMYK percentages
Cyan66.9%
Magenta7.9%
Yellow0.0%
Key (black)6.3%
Color previews
#4fdcef text on a black background
contrast 12.82:1
Card sample
#4fdcef text on a white background
contrast 1.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fdcef;
Background color
Panel with #4fdcef background
background-color: #4fdcef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fdcef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 220, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 220, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fdcef; background: linear-gradient(135deg, #4fdcef, #4F72EF);