#021820#021820

#021820 is a very dark, muted cyan. Relative luminance 0.008; OKLCH L 19.5% C 0.033 H 224.0°. Best body text is #FFFFFF at 18.20:1 contrast (WCAG AA passes).

Color values

HEX	#021820
RGB	rgb(2, 24, 32)
HSL	hsl(196, 88%, 7%)
HSV	hsv(196, 94%, 13%)
CMYK	cmyk(93.8%, 25%, 0%, 87.5%)
CIE-LAB	lab(6.96, -4.91, -8.17)
CIE-LCH	lch(6.96, 9.54, 238.99°)
OKLab	oklab(19.51% -0.024 -0.0232)
OKLCH	oklch(19.51% 0.033 224)
XYZ	xyz(0.6123, 0.7704, 1.4826)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021820 #200A02

analogous

#022019 #021820 #020920

triadic

#021820 #200218 #182002

tetradic

#021820 #190220 #200A02 #092002

square

#021820 #190220 #200A02 #092002

split-complementary

#021820 #200209 #201902

monochromatic

#02161D #02161D #021820 #06435A #096E93

Accessibility & contrast

On white

18.20

#021820 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#021820 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021820

18.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021820	#FFFFFF	#000000	##FFFFFF
##021820	1.00	18.20	1.15	18.20
#FFFFFF	18.20	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.20	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: #021820;
/* rgb */ color: rgb(2, 24, 32);
/* oklch */ color: oklch(19.5% 0.033 224.0);

Tailwind

colors: {
  custom: {
    50: '#47545b',
    500: '#021820',
    950: '#000000',
  },
}

SCSS

$custom: #021820;
$custom-light: #47545b;
$custom-dark: #000000;

JSON

{
  "hex": "#021820",
  "rgb": {
    "r": 2,
    "g": 24,
    "b": 32
  },
  "hsl": {
    "h": 196,
    "s": 88.235,
    "l": 6.667
  },
  "oklch": {
    "l": 0.19513,
    "c": 0.03335,
    "h": 224
  },
  "luminance": 0.0077
}

Semantic roles & 50–950 ramp

primary

#021820

secondary

#662D18

accent

#6229FE

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000204

muted

#777879

Preview Lab

Preview with #021820

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

Preview Lab → · Contrast checker → · Palette generator →