#021C22#021C22

#021C22 is a very dark, muted cyan. Relative luminance 0.010; OKLCH L 20.9% C 0.034 H 215.2°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#021C22
RGB	rgb(2, 28, 34)
HSL	hsl(191, 89%, 7%)
HSV	hsv(191, 94%, 13%)
CMYK	cmyk(94.1%, 17.6%, 0%, 86.7%)
CIE-LAB	lab(8.64, -7.40, -7.10)
CIE-LCH	lch(8.64, 10.25, 223.83°)
OKLab	oklab(20.94% -0.0281 -0.0198)
OKLCH	oklch(20.94% 0.034 215.2)
XYZ	xyz(0.7289, 0.9588, 1.6597)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021C22 #220802

analogous

#022218 #021C22 #020C22

triadic

#021C22 #22021C #1C2202

tetradic

#021C22 #180222 #220802 #0C2202

square

#021C22 #180222 #220802 #0C2202

split-complementary

#021C22 #22020C #221802

monochromatic

#02181D #02181D #021C22 #054C5C #097B96

Accessibility & contrast

On white

17.62

#021C22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#021C22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021C22

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021C22	#FFFFFF	#000000	##FFFFFF
##021C22	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181B22

Deuteranopia (green-blind)

#131722

Tritanopia (blue-blind)

#001E1E

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #021c22;
/* rgb */ color: rgb(2, 28, 34);
/* oklch */ color: oklch(20.9% 0.034 215.2);

Tailwind

colors: {
  custom: {
    50: '#47585d',
    500: '#021c22',
    950: '#000000',
  },
}

SCSS

$custom: #021c22;
$custom-light: #47585d;
$custom-dark: #000000;

JSON

{
  "hex": "#021c22",
  "rgb": {
    "r": 2,
    "g": 28,
    "b": 34
  },
  "hsl": {
    "h": 191.25,
    "s": 88.889,
    "l": 7.059
  },
  "oklch": {
    "l": 0.20941,
    "c": 0.03438,
    "h": 215.2
  },
  "luminance": 0.00959
}

Semantic roles & 50–950 ramp

primary

#021C22

secondary

#682718

accent

#5129FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000304

muted

#777879

Preview Lab

Preview with #021C22

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

Preview Lab → · Contrast checker → · Palette generator →