#201818#201818

#201818 is a very dark, near-neutral red. Relative luminance 0.010; OKLCH L 21.9% C 0.013 H 18.2°. Best body text is #FFFFFF at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#201818
RGB	rgb(32, 24, 24)
HSL	hsl(0, 14%, 11%)
HSV	hsv(0, 25%, 13%)
CMYK	cmyk(0%, 25%, 25%, 87.5%)
CIE-LAB	lab(9.21, 4.00, 1.51)
CIE-LCH	lch(9.21, 4.28, 20.72°)
OKLab	oklab(21.88% 0.0122 0.004)
OKLCH	oklch(21.88% 0.013 18.2)
XYZ	xyz(1.0872, 1.0263, 1.0048)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201818 #182020

analogous

#20181C #201818 #201C18

triadic

#201818 #182018 #181820

tetradic

#201818 #1C2018 #182020 #1C1820

square

#201818 #1C2018 #182020 #1C1820

split-complementary

#201818 #18201C #181C20

monochromatic

#110D0D #110D0D #201818 #433232 #664C4C

Accessibility & contrast

On white

17.42

#201818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#201818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201818

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201818	#FFFFFF	#000000	##FFFFFF
##201818	1.00	17.42	1.21	17.42
#FFFFFF	17.42	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191918

Deuteranopia (green-blind)

#1B1A18

Tritanopia (blue-blind)

#221718

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #201818;
/* rgb */ color: rgb(32, 24, 24);
/* oklch */ color: oklch(21.9% 0.013 18.2);

Tailwind

colors: {
  custom: {
    50: '#5b5454',
    500: '#201818',
    950: '#000000',
  },
}

SCSS

$custom: #201818;
$custom-light: #5b5454;
$custom-dark: #000000;

JSON

{
  "hex": "#201818",
  "rgb": {
    "r": 32,
    "g": 24,
    "b": 24
  },
  "hsl": {
    "h": 0,
    "s": 14.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21884,
    "c": 0.01287,
    "h": 18.2
  },
  "luminance": 0.01026
}

Semantic roles & 50–950 ramp

primary

#201818

secondary

#435151

accent

#B7B771

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#040202

muted

#797878

Preview Lab

Preview with #201818

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

Preview Lab → · Contrast checker → · Palette generator →