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#0f2821

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

RGB
15, 40, 33
HSL
163°, 46%, 11%
CMYK
63, 0, 18, 84
Luminance
0.0173

Every format

HEX#0f2821
RGBrgb(15, 40, 33)
HSLhsl(163, 46%, 11%)
CMYKcmyk(63%, 0%, 18%, 84%)
LABlab(14.0 -11.9 1.6)
LCHlch(14.0 12.0 172.1)
OKLCHoklch(0.254 0.034 172.9)

Copy-ready code

/* CSS */
color: #0f2821;
background-color: #0f2821;
/* Tailwind (arbitrary) */
class="text-[#0f2821] bg-[#0f2821]"
/* SCSS */
$brand: #0f2821;
/* SwiftUI */
Color(red: 0.059, green: 0.157, blue: 0.129)
/* Android */
Color.parseColor("#0f2821")

Accessibility — WCAG contrast

Aa
#0f2821 on white: 15.60:1
AA ✓ pass · AA-large · AAA
Aa
#0f2821 on black: 1.35:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red5.9%
Green15.7%
Blue12.9%

CMYK percentages

Cyan62.5%
Magenta0.0%
Yellow17.5%
Key (black)84.3%

Color previews

#0f2821 text on a black background

contrast 1.35:1

Card sample

#0f2821 text on a white background

contrast 15.60:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0f2821;
Background color
Panel with #0f2821 background
background-color: #0f2821;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0f2821;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(15, 40, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 40, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f2821;
background: linear-gradient(135deg, #0f2821, #0F1E28);

Monochromatic scale

Palettes built from #0f2821

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0f2821 in the Color Lab