#021D18#021D18

#021D18 is a very dark, muted teal. Relative luminance 0.010; OKLCH L 20.8% C 0.035 H 178.7°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#021D18
RGB	rgb(2, 29, 24)
HSL	hsl(169, 87%, 6%)
HSV	hsv(169, 93%, 11%)
CMYK	cmyk(93.1%, 0%, 17.2%, 88.6%)
CIE-LAB	lab(8.63, -11.43, 0.37)
CIE-LCH	lch(8.63, 11.44, 178.15°)
OKLab	oklab(20.79% -0.0353 0.0008)
OKLCH	oklch(20.79% 0.035 178.7)
XYZ	xyz(0.6292, 0.9575, 1.0156)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021D18 #1D0207

analogous

#021D0A #021D18 #02141D

triadic

#021D18 #18021D #1D1802

tetradic

#021D18 #0A021D #1D0207 #141D02

square

#021D18 #0A021D #1D0207 #141D02

split-complementary

#021D18 #1D0214 #1D0A02

monochromatic

#021D18 #021D18 #021D18 #065647 #0A9077

Accessibility & contrast

On white

17.62

#021D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#021D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021D18

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021D18	#FFFFFF	#000000	##FFFFFF
##021D18	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1A18

Deuteranopia (green-blind)

#171818

Tritanopia (blue-blind)

#001E1B

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #021d18;
/* rgb */ color: rgb(2, 29, 24);
/* oklch */ color: oklch(20.8% 0.035 178.7);

Tailwind

colors: {
  custom: {
    50: '#465954',
    500: '#021d18',
    950: '#000000',
  },
}

SCSS

$custom: #021d18;
$custom-light: #465954;
$custom-dark: #000000;

JSON

{
  "hex": "#021d18",
  "rgb": {
    "r": 2,
    "g": 29,
    "b": 24
  },
  "hsl": {
    "h": 168.889,
    "s": 87.097,
    "l": 6.078
  },
  "oklch": {
    "l": 0.20791,
    "c": 0.03535,
    "h": 178.7
  },
  "luminance": 0.00958
}

Semantic roles & 50–950 ramp

primary

#021D18

secondary

#631826

accent

#2B52FD

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000302

muted

#777878

Preview Lab

Preview with #021D18

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

Preview Lab → · Contrast checker → · Palette generator →