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#acefcb

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

RGB
172, 239, 203
HSL
148°, 68%, 81%
CMYK
28, 0, 15, 6
Luminance
0.7482

Every format

HEX#acefcb
RGBrgb(172, 239, 203)
HSLhsl(148, 68%, 81%)
CMYKcmyk(28%, 0%, 15%, 6%)
LABlab(89.3 -28.2 10.7)
LCHlch(89.3 30.2 159.2)
OKLCHoklch(0.898 0.084 160.6)

Copy-ready code

/* CSS */
color: #acefcb;
background-color: #acefcb;
/* Tailwind (arbitrary) */
class="text-[#acefcb] bg-[#acefcb]"
/* SCSS */
$brand: #acefcb;
/* SwiftUI */
Color(red: 0.675, green: 0.937, blue: 0.796)
/* Android */
Color.parseColor("#acefcb")

Accessibility — WCAG contrast

Aa
#acefcb on white: 1.32:1
AA ✗ fail · AA-large · AAA
Aa
#acefcb on black: 15.96:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.5%
Green93.7%
Blue79.6%

CMYK percentages

Cyan28.0%
Magenta0.0%
Yellow15.1%
Key (black)6.3%

Color previews

#acefcb text on a black background

contrast 15.96:1

Card sample

#acefcb text on a white background

contrast 1.32:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(172, 239, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 239, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acefcb;
background: linear-gradient(135deg, #acefcb, #ACE6EF);

Monochromatic scale

Palettes built from #acefcb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #acefcb in the Color Lab