#011820#011820

#011820 is a very dark, muted cyan. Relative luminance 0.008; OKLCH L 19.4% C 0.035 H 222.9°. Best body text is #FFFFFF at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#011820
RGB	rgb(1, 24, 32)
HSL	hsl(195, 94%, 6%)
HSV	hsv(195, 97%, 13%)
CMYK	cmyk(96.9%, 25%, 0%, 87.5%)
CIE-LAB	lab(6.90, -5.17, -8.27)
CIE-LCH	lch(6.90, 9.75, 237.98°)
OKLab	oklab(19.44% -0.0253 -0.0235)
OKLCH	oklch(19.44% 0.035 222.9)
XYZ	xyz(0.5998, 0.7639, 1.4821)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#011820 #200901

analogous

#012019 #011820 #010920

triadic

#011820 #200118 #182001

tetradic

#011820 #190120 #200901 #092001

square

#011820 #190120 #200901 #092001

split-complementary

#011820 #200109 #201901

monochromatic

#01161E #01161E #011820 #03455B #057197

Accessibility & contrast

On white

18.22

#011820 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#011820 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #011820

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##011820	#FFFFFF	#000000	##FFFFFF
##011820	1.00	18.22	1.15	18.22
#FFFFFF	18.22	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131720

Deuteranopia (green-blind)

#0F1420

Tritanopia (blue-blind)

#001A1B

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #011820;
/* rgb */ color: rgb(1, 24, 32);
/* oklch */ color: oklch(19.4% 0.035 222.9);

Tailwind

colors: {
  custom: {
    50: '#46545b',
    500: '#011820',
    950: '#000000',
  },
}

SCSS

$custom: #011820;
$custom-light: #46545b;
$custom-dark: #000000;

JSON

{
  "hex": "#011820",
  "rgb": {
    "r": 1,
    "g": 24,
    "b": 32
  },
  "hsl": {
    "h": 195.484,
    "s": 93.939,
    "l": 6.471
  },
  "oklch": {
    "l": 0.19443,
    "c": 0.03452,
    "h": 222.9
  },
  "luminance": 0.00764
}

Semantic roles & 50–950 ramp

primary

#011820

secondary

#672B15

accent

#6029FF

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000204

muted

#777879

Preview Lab

Preview with #011820

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

Preview Lab → · Contrast checker → · Palette generator →