#6398ee
a light, electric blue · cool · closest name: dodgerblue
RGB
99, 152, 238
HSL
217°, 80%, 66%
CMYK
58, 36, 0, 7
Luminance
0.3128
Every format
| HEX | #6398ee |
| RGB | rgb(99, 152, 238) |
| HSL | hsl(217, 80%, 66%) |
| CMYK | cmyk(58%, 36%, 0%, 7%) |
| LAB | lab(62.7 7.7 -48.6) |
| LCH | lch(62.7 49.2 279.0) |
| OKLCH | oklch(0.681 0.140 259.7) |
Copy-ready code
/* CSS */
color: #6398ee;
background-color: #6398ee;
/* Tailwind (arbitrary) */
class="text-[#6398ee] bg-[#6398ee]"
/* SCSS */
$brand: #6398ee;
/* SwiftUI */
Color(red: 0.388, green: 0.596, blue: 0.933)
/* Android */
Color.parseColor("#6398ee")Accessibility — WCAG contrast
Aa
#6398ee on white: 2.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6398ee on black: 7.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.8%
Green59.6%
Blue93.3%
CMYK percentages
Cyan58.4%
Magenta36.1%
Yellow0.0%
Key (black)6.7%
Color previews
#6398ee text on a black background
contrast 7.26:1
Card sample
#6398ee text on a white background
contrast 2.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6398ee;
Background color
Panel with #6398ee background
background-color: #6398ee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6398ee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(99, 152, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(99, 152, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6398ee; background: linear-gradient(135deg, #6398ee, #8B63EE);