#33eeff
a balanced, electric cyan · cool · closest name: cyan
RGB
51, 238, 255
HSL
185°, 100%, 60%
CMYK
80, 7, 0, 0
Luminance
0.6907
Every format
| HEX | #33eeff |
| RGB | rgb(51, 238, 255) |
| HSL | hsl(185, 100%, 60%) |
| CMYK | cmyk(80%, 7%, 0%, 0%) |
| LAB | lab(86.5 -38.4 -21.0) |
| LCH | lch(86.5 43.8 208.7) |
| OKLCH | oklch(0.869 0.140 204.6) |
Copy-ready code
/* CSS */
color: #33eeff;
background-color: #33eeff;
/* Tailwind (arbitrary) */
class="text-[#33eeff] bg-[#33eeff]"
/* SCSS */
$brand: #33eeff;
/* SwiftUI */
Color(red: 0.200, green: 0.933, blue: 1.000)
/* Android */
Color.parseColor("#33eeff")Accessibility — WCAG contrast
Aa
#33eeff on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33eeff on black: 14.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green93.3%
Blue100.0%
CMYK percentages
Cyan80.0%
Magenta6.7%
Yellow0.0%
Key (black)0.0%
Color previews
#33eeff text on a black background
contrast 14.81:1
Card sample
#33eeff text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33eeff;
Background color
Panel with #33eeff background
background-color: #33eeff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33eeff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 238, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 238, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33eeff; background: linear-gradient(135deg, #33eeff, #3366FF);