#021F22#021F22

#021F22 is a very dark, muted teal. Relative luminance 0.011; OKLCH L 21.9% C 0.035 H 204.6°. Best body text is #FFFFFF at 17.19:1 contrast (WCAG AA passes).

Color values

HEX	#021F22
RGB	rgb(2, 31, 34)
HSL	hsl(186, 89%, 7%)
HSV	hsv(186, 94%, 13%)
CMYK	cmyk(94.1%, 8.8%, 0%, 86.7%)
CIE-LAB	lab(9.86, -9.59, -5.24)
CIE-LCH	lch(9.86, 10.93, 208.66°)
OKLab	oklab(21.93% -0.0319 -0.0146)
OKLCH	oklch(21.93% 0.035 204.6)
XYZ	xyz(0.8036, 1.1083, 1.6846)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021F22 #220502

analogous

#022215 #021F22 #020F22

triadic

#021F22 #22021F #1F2202

tetradic

#021F22 #150222 #220502 #0F2202

square

#021F22 #150222 #220502 #0F2202

split-complementary

#021F22 #22020F #221502

monochromatic

#021A1D #021A1D #021F22 #05545C #098896

Accessibility & contrast

On white

17.19

#021F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#021F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021F22

17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021F22	#FFFFFF	#000000	##FFFFFF
##021F22	1.00	17.19	1.22	17.19
#FFFFFF	17.19	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1D22

Deuteranopia (green-blind)

#171A22

Tritanopia (blue-blind)

#002120

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #021f22;
/* rgb */ color: rgb(2, 31, 34);
/* oklch */ color: oklch(21.9% 0.035 204.6);

Tailwind

colors: {
  custom: {
    50: '#475a5c',
    500: '#021f22',
    950: '#000000',
  },
}

SCSS

$custom: #021f22;
$custom-light: #475a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#021f22",
  "rgb": {
    "r": 2,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 185.625,
    "s": 88.889,
    "l": 7.059
  },
  "oklch": {
    "l": 0.21926,
    "c": 0.03511,
    "h": 204.6
  },
  "luminance": 0.01108
}

Semantic roles & 50–950 ramp

primary

#021F22

secondary

#682018

accent

#3D29FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000404

muted

#777979

Preview Lab

Preview with #021F22

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

Preview Lab → · Contrast checker → · Palette generator →