#191F22#191F22

#191F22 is a very dark, near-neutral cyan. Relative luminance 0.013; OKLCH L 23.5% C 0.011 H 229.4°. Best body text is #FFFFFF at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#191F22
RGB	rgb(25, 31, 34)
HSL	hsl(200, 15%, 12%)
HSV	hsv(200, 26%, 13%)
CMYK	cmyk(26.5%, 8.8%, 0%, 86.7%)
CIE-LAB	lab(11.29, -1.87, -2.96)
CIE-LCH	lch(11.29, 3.50, 237.68°)
OKLab	oklab(23.45% -0.0069 -0.008)
OKLCH	oklch(23.45% 0.011 229.4)
XYZ	xyz(1.1795, 1.3021, 1.7022)
Luminance	0.0130 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191F22 #221C19

analogous

#192221 #191F22 #191B22

triadic

#191F22 #22191F #1F2219

tetradic

#191F22 #211922 #221C19 #1B2219

square

#191F22 #211922 #221C19 #1B2219

split-complementary

#191F22 #22191B #222119

monochromatic

#0D1012 #0D1012 #191F22 #333F45 #4D5F69

Accessibility & contrast

On white

16.66

#191F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#191F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191F22

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191F22	#FFFFFF	#000000	##FFFFFF
##191F22	1.00	16.66	1.26	16.66
#FFFFFF	16.66	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1F22

Deuteranopia (green-blind)

#1C1E22

Tritanopia (blue-blind)

#172020

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #191f22;
/* rgb */ color: rgb(25, 31, 34);
/* oklch */ color: oklch(23.5% 0.011 229.4);

Tailwind

colors: {
  custom: {
    50: '#555a5c',
    500: '#191f22',
    950: '#000000',
  },
}

SCSS

$custom: #191f22;
$custom-light: #555a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#191f22",
  "rgb": {
    "r": 25,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 200,
    "s": 15.254,
    "l": 11.569
  },
  "oklch": {
    "l": 0.23453,
    "c": 0.01056,
    "h": 229.4
  },
  "luminance": 0.01302
}

Semantic roles & 50–950 ramp

primary

#191F22

secondary

#534943

accent

#8870B8

background

#F4F5F5

surface

#E8E9E9

border

#C4C5C5

text

#030304

muted

#787879

Preview Lab

Preview with #191F22

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

Preview Lab → · Contrast checker → · Palette generator →