#160004#160004

#160004 is a very dark, muted red. Relative luminance 0.002; OKLCH L 12.8% C 0.051 H 8.5°. Best body text is #FFFFFF at 20.27:1 contrast (WCAG AA passes).

Color values

HEX	#160004
RGB	rgb(22, 0, 4)
HSL	hsl(349, 100%, 4%)
HSV	hsv(349, 100%, 9%)
CMYK	cmyk(0%, 100%, 81.8%, 91.4%)
CIE-LAB	lab(1.62, 7.47, 0.92)
CIE-LCH	lch(1.62, 7.52, 7.04°)
OKLab	oklab(12.82% 0.0507 0.0076)
OKLCH	oklch(12.82% 0.051 8.5)
XYZ	xyz(0.3528, 0.1794, 0.1309)
Luminance	0.0018 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#160004 #001612

analogous

#16000F #160004 #160700

triadic

#160004 #041600 #000416

tetradic

#160004 #0F1600 #001612 #070016

square

#160004 #0F1600 #001612 #070016

split-complementary

#160004 #001607 #000F16

monochromatic

#1F0006 #1F0006 #1F0006 #53000F #90001A

Accessibility & contrast

On white

20.27

#160004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#160004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #160004

20.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##160004	#FFFFFF	#000000	##FFFFFF
##160004	1.00	20.27	1.04	20.27
#FFFFFF	20.27	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#030304

Deuteranopia (green-blind)

#090804

Tritanopia (blue-blind)

#190001

Achromatopsia (no color)

#060606

Design tokens & code

CSS

--color: #160004;
/* rgb */ color: rgb(22, 0, 4);
/* oklch */ color: oklch(12.8% 0.051 8.5);

Tailwind

colors: {
  custom: {
    50: '#524648',
    500: '#160004',
    950: '#000000',
  },
}

SCSS

$custom: #160004;
$custom-light: #524648;
$custom-dark: #000000;

JSON

{
  "hex": "#160004",
  "rgb": {
    "r": 22,
    "g": 0,
    "b": 4
  },
  "hsl": {
    "h": 349.091,
    "s": 100,
    "l": 4.314
  },
  "oklch": {
    "l": 0.12817,
    "c": 0.0513,
    "h": 8.5
  },
  "luminance": 0.00179
}

Semantic roles & 50–950 ramp

primary

#160004

secondary

#116152

accent

#FFD829

background

#F4F3F4

surface

#E7E5E6

border

#C3C1C2

text

#020000

muted

#787777

Preview Lab

Preview with #160004

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →