#289eb6
a dark, vivid cyan · cool · closest name: teal
RGB
40, 158, 182
HSL
190°, 64%, 44%
CMYK
78, 13, 0, 29
Luminance
0.2828
Every format
| HEX | #289eb6 |
| RGB | rgb(40, 158, 182) |
| HSL | hsl(190, 64%, 44%) |
| CMYK | cmyk(78%, 13%, 0%, 29%) |
| LAB | lab(60.1 -23.3 -21.5) |
| LCH | lch(60.1 31.8 222.7) |
| OKLCH | oklch(0.647 0.105 215.1) |
Copy-ready code
/* CSS */
color: #289eb6;
background-color: #289eb6;
/* Tailwind (arbitrary) */
class="text-[#289eb6] bg-[#289eb6]"
/* SCSS */
$brand: #289eb6;
/* SwiftUI */
Color(red: 0.157, green: 0.620, blue: 0.714)
/* Android */
Color.parseColor("#289eb6")Accessibility — WCAG contrast
Aa
#289eb6 on white: 3.15:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#289eb6 on black: 6.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green62.0%
Blue71.4%
CMYK percentages
Cyan78.0%
Magenta13.2%
Yellow0.0%
Key (black)28.6%
Color previews
#289eb6 text on a black background
contrast 6.66:1
Card sample
#289eb6 text on a white background
contrast 3.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #289eb6;
Background color
Panel with #289eb6 background
background-color: #289eb6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #289eb6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 158, 182, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 158, 182, 0.45);
Border & gradient
Gradient panel
border: 3px solid #289eb6; background: linear-gradient(135deg, #289eb6, #283FB6);