#01221C#01221C

#01221C is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.6% C 0.040 H 178.2°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#01221C
RGB	rgb(1, 34, 28)
HSL	hsl(169, 94%, 7%)
HSV	hsv(169, 97%, 13%)
CMYK	cmyk(97.1%, 0%, 17.6%, 86.7%)
CIE-LAB	lab(10.81, -14.06, 0.57)
CIE-LCH	lch(10.81, 14.07, 177.68°)
OKLab	oklab(22.6% -0.0404 0.0013)
OKLCH	oklch(22.6% 0.04 178.2)
XYZ	xyz(0.7940, 1.2342, 1.2948)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01221C #220107

analogous

#01220C #01221C #011822

triadic

#01221C #1C0122 #221C01

tetradic

#01221C #0C0122 #220107 #182201

square

#01221C #0C0122 #220107 #182201

split-complementary

#01221C #220118 #220C01

monochromatic

#011E18 #011E18 #01221C #035D4D #04997E

Accessibility & contrast

On white

16.84

#01221C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#01221C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01221C

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01221C	#FFFFFF	#000000	##FFFFFF
##01221C	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201F1C

Deuteranopia (green-blind)

#1B1C1C

Tritanopia (blue-blind)

#002320

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #01221c;
/* rgb */ color: rgb(1, 34, 28);
/* oklch */ color: oklch(22.6% 0.040 178.2);

Tailwind

colors: {
  custom: {
    50: '#465d57',
    500: '#01221c',
    950: '#000000',
  },
}

SCSS

$custom: #01221c;
$custom-light: #465d57;
$custom-dark: #000000;

JSON

{
  "hex": "#01221c",
  "rgb": {
    "r": 1,
    "g": 34,
    "b": 28
  },
  "hsl": {
    "h": 169.091,
    "s": 94.286,
    "l": 6.863
  },
  "oklch": {
    "l": 0.22603,
    "c": 0.04039,
    "h": 178.2
  },
  "luminance": 0.01234
}

Semantic roles & 50–950 ramp

primary

#01221C

secondary

#691625

accent

#2950FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000403

muted

#777978

Preview Lab

Preview with #01221C

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

Preview Lab → · Contrast checker → · Palette generator →