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#100708

a deep, soft red · warm · closest name: black

RGB
16, 7, 8
HSL
353°, 39%, 5%
CMYK
0, 56, 50, 94
Luminance
0.0028

Every format

HEX#100708
RGBrgb(16, 7, 8)
HSLhsl(353, 39%, 5%)
CMYKcmyk(0%, 56%, 50%, 94%)
LABlab(2.5 2.8 0.6)
LCHlch(2.5 2.8 11.2)
OKLCHoklch(0.143 0.017 11.1)

Copy-ready code

/* CSS */
color: #100708;
background-color: #100708;
/* Tailwind (arbitrary) */
class="text-[#100708] bg-[#100708]"
/* SCSS */
$brand: #100708;
/* SwiftUI */
Color(red: 0.063, green: 0.027, blue: 0.031)
/* Android */
Color.parseColor("#100708")

Accessibility — WCAG contrast

Aa
#100708 on white: 19.89:1
AA ✓ pass · AA-large · AAA
Aa
#100708 on black: 1.06:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red6.3%
Green2.7%
Blue3.1%

CMYK percentages

Cyan0.0%
Magenta56.2%
Yellow50.0%
Key (black)93.7%

Color previews

#100708 text on a black background

contrast 1.06:1

Card sample

#100708 text on a white background

contrast 19.89:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #100708;
Background color
Panel with #100708 background
background-color: #100708;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #100708;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(16, 7, 8, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(16, 7, 8, 0.45);
Border & gradient
Gradient panel
border: 3px solid #100708;
background: linear-gradient(135deg, #100708, #100C07);

Monochromatic scale

Palettes built from #100708

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #100708 in the Color Lab