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#acefda

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

RGB
172, 239, 218
HSL
161°, 68%, 81%
CMYK
28, 0, 9, 6
Luminance
0.7557

Every format

HEX#acefda
RGBrgb(172, 239, 218)
HSLhsl(161, 68%, 81%)
CMYKcmyk(28%, 0%, 9%, 6%)
LABlab(89.7 -25.2 3.4)
LCHlch(89.7 25.5 172.3)
OKLCHoklch(0.902 0.073 173.2)

Copy-ready code

/* CSS */
color: #acefda;
background-color: #acefda;
/* Tailwind (arbitrary) */
class="text-[#acefda] bg-[#acefda]"
/* SCSS */
$brand: #acefda;
/* SwiftUI */
Color(red: 0.675, green: 0.937, blue: 0.855)
/* Android */
Color.parseColor("#acefda")

Accessibility — WCAG contrast

Aa
#acefda on white: 1.30:1
AA ✗ fail · AA-large · AAA
Aa
#acefda on black: 16.11:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.5%
Green93.7%
Blue85.5%

CMYK percentages

Cyan28.0%
Magenta0.0%
Yellow8.8%
Key (black)6.3%

Color previews

#acefda text on a black background

contrast 16.11:1

Card sample

#acefda text on a white background

contrast 1.30:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(172, 239, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 239, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acefda;
background: linear-gradient(135deg, #acefda, #ACD7EF);

Monochromatic scale

Palettes built from #acefda

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #acefda in the Color Lab