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#53dfab

a balanced, vivid green · cool · closest name: aquamarine

RGB
83, 223, 171
HSL
158°, 69%, 60%
CMYK
63, 0, 23, 13
Luminance
0.5755

Every format

HEX#53dfab
RGBrgb(83, 223, 171)
HSLhsl(158, 69%, 60%)
CMYKcmyk(63%, 0%, 23%, 13%)
LABlab(80.5 -49.8 14.5)
LCHlch(80.5 51.9 163.8)
OKLCHoklch(0.814 0.143 164.9)

Copy-ready code

/* CSS */
color: #53dfab;
background-color: #53dfab;
/* Tailwind (arbitrary) */
class="text-[#53dfab] bg-[#53dfab]"
/* SCSS */
$brand: #53dfab;
/* SwiftUI */
Color(red: 0.325, green: 0.875, blue: 0.671)
/* Android */
Color.parseColor("#53dfab")

Accessibility — WCAG contrast

Aa
#53dfab on white: 1.68:1
AA ✗ fail · AA-large · AAA
Aa
#53dfab on black: 12.51:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red32.5%
Green87.5%
Blue67.1%

CMYK percentages

Cyan62.8%
Magenta0.0%
Yellow23.3%
Key (black)12.5%

Color previews

#53dfab text on a black background

contrast 12.51:1

Card sample

#53dfab text on a white background

contrast 1.68:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #53dfab;
Background color
Panel with #53dfab background
background-color: #53dfab;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #53dfab;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(83, 223, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 223, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #53dfab;
background: linear-gradient(135deg, #53dfab, #53B6DF);

Monochromatic scale

Palettes built from #53dfab

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #53dfab in the Color Lab