#021722#021722

#021722 is a very dark, muted cyan. Relative luminance 0.007; OKLCH L 19.3% C 0.036 H 233.0°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#021722
RGB	rgb(2, 23, 34)
HSL	hsl(201, 89%, 7%)
HSV	hsv(201, 94%, 13%)
CMYK	cmyk(94.1%, 32.4%, 0%, 86.7%)
CIE-LAB	lab(6.69, -3.46, -10.10)
CIE-LCH	lch(6.69, 10.67, 251.10°)
OKLab	oklab(19.31% -0.0217 -0.0288)
OKLCH	oklch(19.31% 0.036 233)
XYZ	xyz(0.6200, 0.7411, 1.6234)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021722 #220D02

analogous

#02221D #021722 #020722

triadic

#021722 #220217 #172202

tetradic

#021722 #1D0222 #220D02 #072202

square

#021722 #1D0222 #220D02 #072202

split-complementary

#021722 #220207 #221D02

monochromatic

#02141D #02141D #021722 #053E5C #096596

Accessibility & contrast

On white

18.29

#021722 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#021722 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021722

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021722	#FFFFFF	#000000	##FFFFFF
##021722	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121723

Deuteranopia (green-blind)

#0D1322

Tritanopia (blue-blind)

#001A1B

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #021722;
/* rgb */ color: rgb(2, 23, 34);
/* oklch */ color: oklch(19.3% 0.036 233.0);

Tailwind

colors: {
  custom: {
    50: '#47535d',
    500: '#021722',
    950: '#000000',
  },
}

SCSS

$custom: #021722;
$custom-light: #47535d;
$custom-dark: #000000;

JSON

{
  "hex": "#021722",
  "rgb": {
    "r": 2,
    "g": 23,
    "b": 34
  },
  "hsl": {
    "h": 200.625,
    "s": 88.889,
    "l": 7.059
  },
  "oklch": {
    "l": 0.19315,
    "c": 0.03613,
    "h": 233
  },
  "luminance": 0.00741
}

Semantic roles & 50–950 ramp

primary

#021722

secondary

#683318

accent

#7229FF

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000204

muted

#777879

Preview Lab

Preview with #021722

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

Preview Lab → · Contrast checker → · Palette generator →