#021A19#021A19

#021A19 is a very dark, muted teal. Relative luminance 0.008; OKLCH L 19.8% C 0.031 H 191.3°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#021A19
RGB	rgb(2, 26, 25)
HSL	hsl(178, 86%, 5%)
HSV	hsv(178, 92%, 10%)
CMYK	cmyk(92.3%, 0%, 3.8%, 89.8%)
CIE-LAB	lab(7.42, -8.66, -2.16)
CIE-LCH	lch(7.42, 8.92, 194.01°)
OKLab	oklab(19.81% -0.0306 -0.0061)
OKLCH	oklch(19.81% 0.031 191.3)
XYZ	xyz(0.5698, 0.8218, 1.0481)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021A19 #1A0203

analogous

#021A0D #021A19 #020F1A

triadic

#021A19 #19021A #1A1902

tetradic

#021A19 #0D021A #1A0203 #0F1A02

square

#021A19 #0D021A #1A0203 #0F1A02

split-complementary

#021A19 #1A020F #1A0D02

monochromatic

#021C1B #021C1B #021C1B #065350 #0B8C86

Accessibility & contrast

On white

18.04

#021A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#021A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021A19

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021A19	#FFFFFF	#000000	##FFFFFF
##021A19	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181819

Deuteranopia (green-blind)

#141519

Tritanopia (blue-blind)

#001B1A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #021a19;
/* rgb */ color: rgb(2, 26, 25);
/* oklch */ color: oklch(19.8% 0.031 191.3);

Tailwind

colors: {
  custom: {
    50: '#475655',
    500: '#021a19',
    950: '#000000',
  },
}

SCSS

$custom: #021a19;
$custom-light: #475655;
$custom-dark: #000000;

JSON

{
  "hex": "#021a19",
  "rgb": {
    "r": 2,
    "g": 26,
    "b": 25
  },
  "hsl": {
    "h": 177.5,
    "s": 85.714,
    "l": 5.49
  },
  "oklch": {
    "l": 0.19806,
    "c": 0.03125,
    "h": 191.3
  },
  "luminance": 0.00822
}

Semantic roles & 50–950 ramp

primary

#021A19

secondary

#60181B

accent

#2C35FC

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000303

muted

#777878

Preview Lab

Preview with #021A19

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

Preview Lab → · Contrast checker → · Palette generator →