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#0b3421

a deep, vivid green · cool · closest name: darkslategray

RGB
11, 52, 33
HSL
152°, 65%, 12%
CMYK
79, 0, 37, 80
Luminance
0.0264

Every format

HEX#0b3421
RGBrgb(11, 52, 33)
HSLhsl(152, 65%, 12%)
CMYKcmyk(79%, 0%, 37%, 80%)
LABlab(18.5 -19.6 8.0)
LCHlch(18.5 21.2 157.8)
OKLCHoklch(0.291 0.057 159.2)

Copy-ready code

/* CSS */
color: #0b3421;
background-color: #0b3421;
/* Tailwind (arbitrary) */
class="text-[#0b3421] bg-[#0b3421]"
/* SCSS */
$brand: #0b3421;
/* SwiftUI */
Color(red: 0.043, green: 0.204, blue: 0.129)
/* Android */
Color.parseColor("#0b3421")

Accessibility — WCAG contrast

Aa
#0b3421 on white: 13.75:1
AA ✓ pass · AA-large · AAA
Aa
#0b3421 on black: 1.53:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red4.3%
Green20.4%
Blue12.9%

CMYK percentages

Cyan78.8%
Magenta0.0%
Yellow36.5%
Key (black)79.6%

Color previews

#0b3421 text on a black background

contrast 1.53:1

Card sample

#0b3421 text on a white background

contrast 13.75:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0b3421;
Background color
Panel with #0b3421 background
background-color: #0b3421;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0b3421;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(11, 52, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 52, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b3421;
background: linear-gradient(135deg, #0b3421, #0B2C34);

Monochromatic scale

Palettes built from #0b3421

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0b3421 in the Color Lab