#043223#043223

#043223 is a dark, muted teal. Relative luminance 0.024; OKLCH L 28.3% C 0.055 H 165.8°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#043223
RGB	rgb(4, 50, 35)
HSL	hsl(160, 85%, 11%)
HSV	hsv(160, 92%, 20%)
CMYK	cmyk(92%, 0%, 30%, 80.4%)
CIE-LAB	lab(17.59, -19.54, 5.32)
CIE-LCH	lch(17.59, 20.25, 164.76°)
OKLab	oklab(28.27% -0.0538 0.0136)
OKLCH	oklch(28.27% 0.055 165.8)
XYZ	xyz(1.4939, 2.4282, 1.9797)
Luminance	0.0243 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043223 #320413

analogous

#04320C #043223 #042A32

triadic

#043223 #230432 #322304

tetradic

#043223 #0C0432 #320413 #2A3204

square

#043223 #0C0432 #320413 #2A3204

split-complementary

#043223 #32042A #320C04

monochromatic

#021C14 #021C14 #043223 #096B4B #0DA372

Accessibility & contrast

On white

14.14

#043223 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#043223 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043223

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043223	#FFFFFF	#000000	##FFFFFF
##043223	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312E22

Deuteranopia (green-blind)

#2B2924

Tritanopia (blue-blind)

#00322E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #043223;
/* rgb */ color: rgb(4, 50, 35);
/* oklch */ color: oklch(28.3% 0.055 165.8);

Tailwind

colors: {
  custom: {
    50: '#4d6a5d',
    500: '#043223',
    950: '#000000',
  },
}

SCSS

$custom: #043223;
$custom-light: #4d6a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#043223",
  "rgb": {
    "r": 4,
    "g": 50,
    "b": 35
  },
  "hsl": {
    "h": 160.435,
    "s": 85.185,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28273,
    "c": 0.05548,
    "h": 165.8
  },
  "luminance": 0.02428
}

Semantic roles & 50–950 ramp

primary

#043223

secondary

#741D3A

accent

#2C70FB

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020604

muted

#787A79

Preview Lab

Preview with #043223

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

Preview Lab → · Contrast checker → · Palette generator →