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#6c7828

a dark, vivid yellow · cool · closest name: olivedrab

RGB
108, 120, 40
HSL
69°, 50%, 31%
CMYK
10, 0, 67, 53
Luminance
0.1677

Every format

HEX#6c7828
RGBrgb(108, 120, 40)
HSLhsl(69, 50%, 31%)
CMYKcmyk(10%, 0%, 67%, 53%)
LABlab(48.0 -16.3 40.9)
LCHlch(48.0 44.0 111.7)
OKLCHoklch(0.546 0.105 117.3)

Copy-ready code

/* CSS */
color: #6c7828;
background-color: #6c7828;
/* Tailwind (arbitrary) */
class="text-[#6c7828] bg-[#6c7828]"
/* SCSS */
$brand: #6c7828;
/* SwiftUI */
Color(red: 0.424, green: 0.471, blue: 0.157)
/* Android */
Color.parseColor("#6c7828")

Accessibility — WCAG contrast

Aa
#6c7828 on white: 4.82:1
AA ✓ pass · AA-large · AAA
Aa
#6c7828 on black: 4.35:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red42.4%
Green47.1%
Blue15.7%

CMYK percentages

Cyan10.0%
Magenta0.0%
Yellow66.7%
Key (black)52.9%

Color previews

#6c7828 text on a black background

contrast 4.35:1

Card sample

#6c7828 text on a white background

contrast 4.82:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #6c7828;
Background color
Panel with #6c7828 background
background-color: #6c7828;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #6c7828;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(108, 120, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(108, 120, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6c7828;
background: linear-gradient(135deg, #6c7828, #377828);

Monochromatic scale

Palettes built from #6c7828

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #6c7828 in the Color Lab