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#170607

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

RGB
23, 6, 7
HSL
357°, 59%, 6%
CMYK
0, 74, 70, 91
Luminance
0.0033

Every format

HEX#170607
RGBrgb(23, 6, 7)
HSLhsl(357, 59%, 6%)
CMYKcmyk(0%, 74%, 70%, 91%)
LABlab(3.0 6.0 1.7)
LCHlch(3.0 6.2 15.7)
OKLCHoklch(0.152 0.032 17.1)

Copy-ready code

/* CSS */
color: #170607;
background-color: #170607;
/* Tailwind (arbitrary) */
class="text-[#170607] bg-[#170607]"
/* SCSS */
$brand: #170607;
/* SwiftUI */
Color(red: 0.090, green: 0.024, blue: 0.027)
/* Android */
Color.parseColor("#170607")

Accessibility — WCAG contrast

Aa
#170607 on white: 19.71:1
AA ✓ pass · AA-large · AAA
Aa
#170607 on black: 1.07:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red9.0%
Green2.4%
Blue2.7%

CMYK percentages

Cyan0.0%
Magenta73.9%
Yellow69.6%
Key (black)91.0%

Color previews

#170607 text on a black background

contrast 1.07:1

Card sample

#170607 text on a white background

contrast 19.71:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #170607;
Background color
Panel with #170607 background
background-color: #170607;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #170607;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(23, 6, 7, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 6, 7, 0.45);
Border & gradient
Gradient panel
border: 3px solid #170607;
background: linear-gradient(135deg, #170607, #171006);

Monochromatic scale

Palettes built from #170607

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #170607 in the Color Lab