#043533#043533

#043533 is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.8% C 0.049 H 190.6°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#043533
RGB	rgb(4, 53, 51)
HSL	hsl(178, 86%, 11%)
HSV	hsv(178, 92%, 21%)
CMYK	cmyk(92.5%, 0%, 3.8%, 79.2%)
CIE-LAB	lab(19.27, -15.84, -3.22)
CIE-LCH	lch(19.27, 16.17, 191.48°)
OKLab	oklab(29.82% -0.048 -0.009)
OKLCH	oklch(29.82% 0.049 190.6)
XYZ	xyz(1.9204, 2.8108, 3.5726)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043533 #350406

analogous

#04351A #043533 #041E35

triadic

#043533 #330435 #353304

tetradic

#043533 #1A0435 #350406 #1E3504

square

#043533 #1A0435 #350406 #1E3504

split-complementary

#043533 #35041E #351A04

monochromatic

#021C1B #021C1B #043533 #086E6A #0DA7A1

Accessibility & contrast

On white

13.44

#043533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#043533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043533

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043533	#FFFFFF	#000000	##FFFFFF
##043533	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313233

Deuteranopia (green-blind)

#2A2D33

Tritanopia (blue-blind)

#003734

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #043533;
/* rgb */ color: rgb(4, 53, 51);
/* oklch */ color: oklch(29.8% 0.049 190.6);

Tailwind

colors: {
  custom: {
    50: '#4f6c6a',
    500: '#043533',
    950: '#000000',
  },
}

SCSS

$custom: #043533;
$custom-light: #4f6c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#043533",
  "rgb": {
    "r": 4,
    "g": 53,
    "b": 51
  },
  "hsl": {
    "h": 177.551,
    "s": 85.965,
    "l": 11.176
  },
  "oklch": {
    "l": 0.29818,
    "c": 0.04889,
    "h": 190.6
  },
  "luminance": 0.02811
}

Semantic roles & 50–950 ramp

primary

#043533

secondary

#771E21

accent

#2C34FC

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #043533

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

Preview Lab → · Contrast checker → · Palette generator →