#043C28#043C28

#043C28 is a dark, moderate teal. Relative luminance 0.034; OKLCH L 31.6% C 0.066 H 162.9°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#043C28
RGB	rgb(4, 60, 40)
HSL	hsl(159, 88%, 13%)
HSV	hsv(159, 93%, 24%)
CMYK	cmyk(93.3%, 0%, 33.3%, 76.5%)
CIE-LAB	lab(21.62, -23.00, 7.58)
CIE-LCH	lch(21.62, 24.21, 161.75°)
OKLab	oklab(31.63% -0.0628 0.0193)
OKLCH	oklch(31.63% 0.066 162.9)
XYZ	xyz(2.0487, 3.4105, 2.5574)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043C28 #3C0418

analogous

#043C0C #043C28 #04343C

triadic

#043C28 #28043C #3C2804

tetradic

#043C28 #0C043C #3C0418 #343C04

square

#043C28 #0C043C #3C0418 #343C04

split-complementary

#043C28 #3C0434 #3C0C04

monochromatic

#021D13 #021D13 #043C28 #08754E #0CAF74

Accessibility & contrast

On white

12.48

#043C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#043C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043C28

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043C28	#FFFFFF	#000000	##FFFFFF
##043C28	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3727

Deuteranopia (green-blind)

#343229

Tritanopia (blue-blind)

#003C37

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #043c28;
/* rgb */ color: rgb(4, 60, 40);
/* oklch */ color: oklch(31.6% 0.066 162.9);

Tailwind

colors: {
  custom: {
    50: '#507262',
    500: '#043c28',
    950: '#000000',
  },
}

SCSS

$custom: #043c28;
$custom-light: #507262;
$custom-dark: #000000;

JSON

{
  "hex": "#043c28",
  "rgb": {
    "r": 4,
    "g": 60,
    "b": 40
  },
  "hsl": {
    "h": 158.571,
    "s": 87.5,
    "l": 12.549
  },
  "oklch": {
    "l": 0.31631,
    "c": 0.06566,
    "h": 162.9
  },
  "luminance": 0.03411
}

Semantic roles & 50–950 ramp

primary

#043C28

secondary

#7E1E40

accent

#2A76FE

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020805

muted

#787B79

Preview Lab

Preview with #043C28

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

Preview Lab → · Contrast checker → · Palette generator →