Skip to content

#acffec

a light, electric cyan · cool · closest name: aquamarine

RGB
172, 255, 236
HSL
166°, 100%, 84%
CMYK
33, 0, 8, 0
Luminance
0.8635

Every format

HEX#acffec
RGBrgb(172, 255, 236)
HSLhsl(166, 100%, 84%)
CMYKcmyk(33%, 0%, 8%, 0%)
LABlab(94.5 -29.1 1.1)
LCHlch(94.5 29.1 177.9)
OKLCHoklch(0.942 0.085 178.4)

Copy-ready code

/* CSS */
color: #acffec;
background-color: #acffec;
/* Tailwind (arbitrary) */
class="text-[#acffec] bg-[#acffec]"
/* SCSS */
$brand: #acffec;
/* SwiftUI */
Color(red: 0.675, green: 1.000, blue: 0.925)
/* Android */
Color.parseColor("#acffec")

Accessibility — WCAG contrast

Aa
#acffec on white: 1.15:1
AA ✗ fail · AA-large · AAA
Aa
#acffec on black: 18.27:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.5%
Green100.0%
Blue92.5%

CMYK percentages

Cyan32.5%
Magenta0.0%
Yellow7.5%
Key (black)0.0%

Color previews

#acffec text on a black background

contrast 18.27:1

Card sample

#acffec text on a white background

contrast 1.15:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(172, 255, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 255, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acffec;
background: linear-gradient(135deg, #acffec, #ACDBFF);

Monochromatic scale

Palettes built from #acffec

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #acffec in the Color Lab