#021A1A#021A1A

#021A1A is a very dark, muted teal. Relative luminance 0.008; OKLCH L 19.9% C 0.031 H 194.9°. Best body text is #FFFFFF at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#021A1A
RGB	rgb(2, 26, 26)
HSL	hsl(180, 86%, 5%)
HSV	hsv(180, 92%, 10%)
CMYK	cmyk(92.3%, 0%, 0%, 89.8%)
CIE-LAB	lab(7.46, -8.38, -2.86)
CIE-LCH	lch(7.46, 8.85, 198.85°)
OKLab	oklab(19.85% -0.03 -0.008)
OKLCH	oklch(19.85% 0.031 194.9)
XYZ	xyz(0.5808, 0.8262, 1.1059)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021A1A #1A0202

analogous

#021A0E #021A1A #020E1A

triadic

#021A1A #1A021A #1A1A02

tetradic

#021A1A #0E021A #1A0202 #0E1A02

square

#021A1A #0E021A #1A0202 #0E1A02

split-complementary

#021A1A #1A020E #1A0E02

monochromatic

#021C1C #021C1C #021C1C #065353 #0B8C8C

Accessibility & contrast

On white

18.02

#021A1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#021A1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021A1A

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021A1A	#FFFFFF	#000000	##FFFFFF
##021A1A	1.00	18.02	1.17	18.02
#FFFFFF	18.02	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18181A

Deuteranopia (green-blind)

#14151A

Tritanopia (blue-blind)

#001B1A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #021a1a;
/* rgb */ color: rgb(2, 26, 26);
/* oklch */ color: oklch(19.9% 0.031 194.9);

Tailwind

colors: {
  custom: {
    50: '#475656',
    500: '#021a1a',
    950: '#000000',
  },
}

SCSS

$custom: #021a1a;
$custom-light: #475656;
$custom-dark: #000000;

JSON

{
  "hex": "#021a1a",
  "rgb": {
    "r": 2,
    "g": 26,
    "b": 26
  },
  "hsl": {
    "h": 180,
    "s": 85.714,
    "l": 5.49
  },
  "oklch": {
    "l": 0.19854,
    "c": 0.03109,
    "h": 194.9
  },
  "luminance": 0.00826
}

Semantic roles & 50–950 ramp

primary

#021A1A

secondary

#601818

accent

#2C2CFC

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000303

muted

#777878

Preview Lab

Preview with #021A1A

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

Preview Lab → · Contrast checker → · Palette generator →