#021A18#021A18

#021A18 is a very dark, muted teal. Relative luminance 0.008; OKLCH L 19.8% C 0.032 H 187.6°. Best body text is #FFFFFF at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#021A18
RGB	rgb(2, 26, 24)
HSL	hsl(175, 86%, 5%)
HSV	hsv(175, 92%, 10%)
CMYK	cmyk(92.3%, 0%, 7.7%, 89.8%)
CIE-LAB	lab(7.39, -8.93, -1.46)
CIE-LCH	lch(7.39, 9.04, 189.27°)
OKLab	oklab(19.76% -0.0313 -0.0042)
OKLCH	oklch(19.76% 0.032 187.6)
XYZ	xyz(0.5592, 0.8176, 0.9923)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021A18 #1A0204

analogous

#021A0C #021A18 #02101A

triadic

#021A18 #18021A #1A1802

tetradic

#021A18 #0C021A #1A0204 #101A02

square

#021A18 #0C021A #1A0204 #101A02

split-complementary

#021A18 #1A0210 #1A0C02

monochromatic

#021C1A #021C1A #021C1A #06534C #0B8C81

Accessibility & contrast

On white

18.05

#021A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#021A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021A18

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021A18	#FFFFFF	#000000	##FFFFFF
##021A18	1.00	18.05	1.16	18.05
#FFFFFF	18.05	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181818

Deuteranopia (green-blind)

#141518

Tritanopia (blue-blind)

#001B19

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #021a18;
/* rgb */ color: rgb(2, 26, 24);
/* oklch */ color: oklch(19.8% 0.032 187.6);

Tailwind

colors: {
  custom: {
    50: '#475654',
    500: '#021a18',
    950: '#000000',
  },
}

SCSS

$custom: #021a18;
$custom-light: #475654;
$custom-dark: #000000;

JSON

{
  "hex": "#021a18",
  "rgb": {
    "r": 2,
    "g": 26,
    "b": 24
  },
  "hsl": {
    "h": 175,
    "s": 85.714,
    "l": 5.49
  },
  "oklch": {
    "l": 0.1976,
    "c": 0.03155,
    "h": 187.6
  },
  "luminance": 0.00818
}

Semantic roles & 50–950 ramp

primary

#021A18

secondary

#60181E

accent

#2C3DFC

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000302

muted

#777878

Preview Lab

Preview with #021A18

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

Preview Lab → · Contrast checker → · Palette generator →