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#003b2c

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

RGB
0, 59, 44
HSL
165°, 100%, 12%
CMYK
100, 0, 25, 77
Luminance
0.0331

Every format

HEX#003b2c
RGBrgb(0, 59, 44)
HSLhsl(165, 100%, 12%)
CMYKcmyk(100%, 0%, 25%, 77%)
LABlab(21.2 -22.1 4.4)
LCHlch(21.2 22.5 168.8)
OKLCHoklch(0.313 0.062 169.7)

Copy-ready code

/* CSS */
color: #003b2c;
background-color: #003b2c;
/* Tailwind (arbitrary) */
class="text-[#003b2c] bg-[#003b2c]"
/* SCSS */
$brand: #003b2c;
/* SwiftUI */
Color(red: 0.000, green: 0.231, blue: 0.173)
/* Android */
Color.parseColor("#003b2c")

Accessibility — WCAG contrast

Aa
#003b2c on white: 12.64:1
AA ✓ pass · AA-large · AAA
Aa
#003b2c on black: 1.66:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red0.0%
Green23.1%
Blue17.3%

CMYK percentages

Cyan100.0%
Magenta0.0%
Yellow25.4%
Key (black)76.9%

Color previews

#003b2c text on a black background

contrast 1.66:1

Card sample

#003b2c text on a white background

contrast 12.64:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #003b2c;
Background color
Panel with #003b2c background
background-color: #003b2c;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #003b2c;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(0, 59, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 59, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #003b2c;
background: linear-gradient(135deg, #003b2c, #00233B);

Monochromatic scale

Palettes built from #003b2c

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #003b2c in the Color Lab