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#ace040

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

RGB
172, 224, 64
HSL
80°, 72%, 57%
CMYK
23, 0, 71, 12
Luminance
0.6245

Every format

HEX#ace040
RGBrgb(172, 224, 64)
HSLhsl(80, 72%, 57%)
CMYKcmyk(23%, 0%, 71%, 12%)
LABlab(83.2 -38.9 68.7)
LCHlch(83.2 78.9 119.5)
OKLCHoklch(0.842 0.190 126.1)

Copy-ready code

/* CSS */
color: #ace040;
background-color: #ace040;
/* Tailwind (arbitrary) */
class="text-[#ace040] bg-[#ace040]"
/* SCSS */
$brand: #ace040;
/* SwiftUI */
Color(red: 0.675, green: 0.878, blue: 0.251)
/* Android */
Color.parseColor("#ace040")

Accessibility — WCAG contrast

Aa
#ace040 on white: 1.56:1
AA ✗ fail · AA-large · AAA
Aa
#ace040 on black: 13.49:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.5%
Green87.8%
Blue25.1%

CMYK percentages

Cyan23.2%
Magenta0.0%
Yellow71.4%
Key (black)12.2%

Color previews

#ace040 text on a black background

contrast 13.49:1

Card sample

#ace040 text on a white background

contrast 1.56:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #ace040;
Background color
Panel with #ace040 background
background-color: #ace040;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #ace040;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(172, 224, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 224, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ace040;
background: linear-gradient(135deg, #ace040, #41E040);

Monochromatic scale

Palettes built from #ace040

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #ace040 in the Color Lab