#63c0cd
a balanced, vivid cyan · cool · closest name: skyblue
RGB
99, 192, 205
HSL
187°, 52%, 60%
CMYK
52, 6, 0, 20
Luminance
0.4476
Every format
| HEX | #63c0cd |
| RGB | rgb(99, 192, 205) |
| HSL | hsl(187, 52%, 60%) |
| CMYK | cmyk(52%, 6%, 0%, 20%) |
| LAB | lab(72.7 -24.1 -15.0) |
| LCH | lch(72.7 28.4 212.0) |
| OKLCH | oklch(0.756 0.090 207.4) |
Copy-ready code
/* CSS */
color: #63c0cd;
background-color: #63c0cd;
/* Tailwind (arbitrary) */
class="text-[#63c0cd] bg-[#63c0cd]"
/* SCSS */
$brand: #63c0cd;
/* SwiftUI */
Color(red: 0.388, green: 0.753, blue: 0.804)
/* Android */
Color.parseColor("#63c0cd")Accessibility — WCAG contrast
Aa
#63c0cd on white: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#63c0cd on black: 9.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green75.3%
Blue80.4%
CMYK percentages
Cyan51.7%
Magenta6.3%
Yellow0.0%
Key (black)19.6%
Color previews
#63c0cd text on a black background
contrast 9.95:1
Card sample
#63c0cd text on a white background
contrast 2.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #63c0cd;
Background color
Panel with #63c0cd background
background-color: #63c0cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #63c0cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 192, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 192, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #63c0cd; background: linear-gradient(135deg, #63c0cd, #6379CD);