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#21fade

a balanced, electric cyan · cool · closest name: turquoise

RGB
33, 250, 222
HSL
172°, 96%, 56%
CMYK
87, 0, 11, 2
Luminance
0.7397

Every format

HEX#21fade
RGBrgb(33, 250, 222)
HSLhsl(172, 96%, 56%)
CMYKcmyk(87%, 0%, 11%, 2%)
LABlab(88.9 -54.0 -0.2)
LCHlch(88.9 54.0 180.2)
OKLCHoklch(0.885 0.156 180.6)

Copy-ready code

/* CSS */
color: #21fade;
background-color: #21fade;
/* Tailwind (arbitrary) */
class="text-[#21fade] bg-[#21fade]"
/* SCSS */
$brand: #21fade;
/* SwiftUI */
Color(red: 0.129, green: 0.980, blue: 0.871)
/* Android */
Color.parseColor("#21fade")

Accessibility — WCAG contrast

Aa
#21fade on white: 1.33:1
AA ✗ fail · AA-large · AAA
Aa
#21fade on black: 15.79:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red12.9%
Green98.0%
Blue87.1%

CMYK percentages

Cyan86.8%
Magenta0.0%
Yellow11.2%
Key (black)2.0%

Color previews

#21fade text on a black background

contrast 15.79:1

Card sample

#21fade text on a white background

contrast 1.33:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #21fade;
Background color
Panel with #21fade background
background-color: #21fade;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #21fade;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(33, 250, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 250, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21fade;
background: linear-gradient(135deg, #21fade, #2185FA);

Monochromatic scale

Palettes built from #21fade

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #21fade in the Color Lab