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#10cf2f

a dark, electric green · cool · closest name: lime

RGB
16, 207, 47
HSL
130°, 86%, 44%
CMYK
92, 0, 77, 19
Luminance
0.4494

Every format

HEX#10cf2f
RGBrgb(16, 207, 47)
HSLhsl(130, 86%, 44%)
CMYKcmyk(92%, 0%, 77%, 19%)
LABlab(72.8 -71.2 62.5)
LCHlch(72.8 94.8 138.7)
OKLCHoklch(0.743 0.238 143.9)

Copy-ready code

/* CSS */
color: #10cf2f;
background-color: #10cf2f;
/* Tailwind (arbitrary) */
class="text-[#10cf2f] bg-[#10cf2f]"
/* SCSS */
$brand: #10cf2f;
/* SwiftUI */
Color(red: 0.063, green: 0.812, blue: 0.184)
/* Android */
Color.parseColor("#10cf2f")

Accessibility — WCAG contrast

Aa
#10cf2f on white: 2.10:1
AA ✗ fail · AA-large · AAA
Aa
#10cf2f on black: 9.99:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red6.3%
Green81.2%
Blue18.4%

CMYK percentages

Cyan92.3%
Magenta0.0%
Yellow77.3%
Key (black)18.8%

Color previews

#10cf2f text on a black background

contrast 9.99:1

Card sample

#10cf2f text on a white background

contrast 2.10:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #10cf2f;
Background color
Panel with #10cf2f background
background-color: #10cf2f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #10cf2f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(16, 207, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(16, 207, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #10cf2f;
background: linear-gradient(135deg, #10cf2f, #10CFAE);

Monochromatic scale

Palettes built from #10cf2f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #10cf2f in the Color Lab