#21afad
a dark, vivid cyan · cool · closest name: teal
RGB
33, 175, 173
HSL
179°, 68%, 41%
CMYK
81, 0, 1, 31
Luminance
0.3400
Every format
| HEX | #21afad |
| RGB | rgb(33, 175, 173) |
| HSL | hsl(179, 68%, 41%) |
| CMYK | cmyk(81%, 0%, 1%, 31%) |
| LAB | lab(65.0 -35.2 -9.2) |
| LCH | lch(65.0 36.4 194.7) |
| OKLCH | oklch(0.685 0.111 193.4) |
Copy-ready code
/* CSS */
color: #21afad;
background-color: #21afad;
/* Tailwind (arbitrary) */
class="text-[#21afad] bg-[#21afad]"
/* SCSS */
$brand: #21afad;
/* SwiftUI */
Color(red: 0.129, green: 0.686, blue: 0.678)
/* Android */
Color.parseColor("#21afad")Accessibility — WCAG contrast
Aa
#21afad on white: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#21afad on black: 7.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green68.6%
Blue67.8%
CMYK percentages
Cyan81.1%
Magenta0.0%
Yellow1.1%
Key (black)31.4%
Color previews
#21afad text on a black background
contrast 7.80:1
Card sample
#21afad text on a white background
contrast 2.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #21afad;
Background color
Panel with #21afad background
background-color: #21afad;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #21afad;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 175, 173, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 175, 173, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21afad; background: linear-gradient(135deg, #21afad, #2152AF);