#002223#002223

#002223 is a very dark, muted teal. Relative luminance 0.013; OKLCH L 22.9% C 0.039 H 197.6°. Best body text is #FFFFFF at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#002223
RGB	rgb(0, 34, 35)
HSL	hsl(182, 100%, 7%)
HSV	hsv(182, 100%, 14%)
CMYK	cmyk(100%, 2.9%, 0%, 86.3%)
CIE-LAB	lab(11.03, -11.71, -4.23)
CIE-LCH	lch(11.03, 12.45, 199.86°)
OKLab	oklab(22.86% -0.0371 -0.0118)
OKLCH	oklch(22.86% 0.039 197.6)
XYZ	xyz(0.8753, 1.2653, 1.7879)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#002223 #230100

analogous

#002313 #002223 #001123

triadic

#002223 #230022 #222300

tetradic

#002223 #130023 #230100 #112300

square

#002223 #130023 #230100 #112300

split-complementary

#002223 #230011 #231300

monochromatic

#001E1F #001E1F #002223 #005D60 #00999D

Accessibility & contrast

On white

16.76

#002223 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#002223 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #002223

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##002223	#FFFFFF	#000000	##FFFFFF
##002223	1.00	16.76	1.25	16.76
#FFFFFF	16.76	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2023

Deuteranopia (green-blind)

#191C23

Tritanopia (blue-blind)

#002422

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #002223;
/* rgb */ color: rgb(0, 34, 35);
/* oklch */ color: oklch(22.9% 0.039 197.6);

Tailwind

colors: {
  custom: {
    50: '#475d5d',
    500: '#002223',
    950: '#000000',
  },
}

SCSS

$custom: #002223;
$custom-light: #475d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#002223",
  "rgb": {
    "r": 0,
    "g": 34,
    "b": 35
  },
  "hsl": {
    "h": 181.714,
    "s": 100,
    "l": 6.863
  },
  "oklch": {
    "l": 0.22861,
    "c": 0.0389,
    "h": 197.6
  },
  "luminance": 0.01265
}

Semantic roles & 50–950 ramp

primary

#002223

secondary

#6C1613

accent

#2F29FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000404

muted

#777979

Preview Lab

Preview with #002223

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

Preview Lab → · Contrast checker → · Palette generator →