Very Dark Brown#1D0200

#1D0200 is a very dark, muted red. Relative luminance 0.003; OKLCH L 15.1% C 0.054 H 34.3°. Best body text is #FFFFFF at 19.79:1 contrast (WCAG AA passes).

Very Dark Brown — editorial page

Color values

HEX	#1D0200
RGB	rgb(29, 2, 0)
HSL	hsl(4, 100%, 6%)
HSV	hsv(4, 100%, 11%)
CMYK	cmyk(0%, 93.1%, 100%, 88.6%)
CIE-LAB	lab(2.75, 9.79, 4.30)
CIE-LCH	lch(2.75, 10.69, 23.73°)
OKLab	oklab(15.11% 0.0445 0.0304)
OKLCH	oklch(15.11% 0.054 34.3)
XYZ	xyz(0.5285, 0.3047, 0.0310)
Luminance	0.0031 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0200 #001B1D

analogous

#1D000C #1D0200 #1D1000

triadic

#1D0200 #001D02 #02001D

tetradic

#1D0200 #0C1D00 #001B1D #10001D

square

#1D0200 #0C1D00 #001B1D #10001D

split-complementary

#1D0200 #001D10 #000C1D

monochromatic

#1F0200 #1F0200 #1F0200 #5A0600 #970A00

Accessibility & contrast

On white

19.79

#1D0200 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#1D0200 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0200

19.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0200	#FFFFFF	#000000	##FFFFFF
##1D0200	1.00	19.79	1.06	19.79
#FFFFFF	19.79	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#080600

Deuteranopia (green-blind)

#100D00

Tritanopia (blue-blind)

#210002

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #1d0200;
/* rgb */ color: rgb(29, 2, 0);
/* oklch */ color: oklch(15.1% 0.054 34.3);

Tailwind

colors: {
  custom: {
    50: '#584747',
    500: '#1d0200',
    950: '#000000',
  },
}

SCSS

$custom: #1d0200;
$custom-light: #584747;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0200",
  "rgb": {
    "r": 29,
    "g": 2,
    "b": 0
  },
  "hsl": {
    "h": 4.138,
    "s": 100,
    "l": 5.686
  },
  "oklch": {
    "l": 0.15113,
    "c": 0.05391,
    "h": 34.3
  },
  "luminance": 0.00305
}

Semantic roles & 50–950 ramp

primary

#1D0200

secondary

#126167

accent

#F0FF29

background

#F5F4F3

surface

#E9E6E5

border

#C5C2C1

text

#030000

muted

#787777

Preview Lab

Preview with #1D0200

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

Preview Lab → · Contrast checker → · Palette generator →