#021D21#021D21

#021D21 is a very dark, muted teal. Relative luminance 0.010; OKLCH L 21.2% C 0.034 H 208.4°. Best body text is #FFFFFF at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#021D21
RGB	rgb(2, 29, 33)
HSL	hsl(188, 89%, 7%)
HSV	hsv(188, 94%, 13%)
CMYK	cmyk(93.9%, 12.1%, 0%, 87.1%)
CIE-LAB	lab(9.00, -8.54, -5.81)
CIE-LCH	lch(9.00, 10.33, 214.22°)
OKLab	oklab(21.22% -0.0299 -0.0162)
OKLCH	oklch(21.22% 0.034 208.4)
XYZ	xyz(0.7388, 1.0013, 1.5929)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021D21 #210602

analogous

#022116 #021D21 #020E21

triadic

#021D21 #21021D #1D2102

tetradic

#021D21 #160221 #210602 #0E2102

square

#021D21 #160221 #210602 #0E2102

split-complementary

#021D21 #21020E #211602

monochromatic

#02191D #02191D #021D21 #05505B #098294

Accessibility & contrast

On white

17.50

#021D21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#021D21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021D21

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021D21	#FFFFFF	#000000	##FFFFFF
##021D21	1.00	17.50	1.20	17.50
#FFFFFF	17.50	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191B21

Deuteranopia (green-blind)

#151821

Tritanopia (blue-blind)

#001F1E

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #021d21;
/* rgb */ color: rgb(2, 29, 33);
/* oklch */ color: oklch(21.2% 0.034 208.4);

Tailwind

colors: {
  custom: {
    50: '#47595c',
    500: '#021d21',
    950: '#000000',
  },
}

SCSS

$custom: #021d21;
$custom-light: #47595c;
$custom-dark: #000000;

JSON

{
  "hex": "#021d21",
  "rgb": {
    "r": 2,
    "g": 29,
    "b": 33
  },
  "hsl": {
    "h": 187.742,
    "s": 88.571,
    "l": 6.863
  },
  "oklch": {
    "l": 0.21215,
    "c": 0.03401,
    "h": 208.4
  },
  "luminance": 0.01001
}

Semantic roles & 50–950 ramp

primary

#021D21

secondary

#672218

accent

#4529FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000304

muted

#777879

Preview Lab

Preview with #021D21

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

Preview Lab → · Contrast checker → · Palette generator →