#043036#043036

#043036 is a dark, muted teal. Relative luminance 0.024; OKLCH L 28.4% C 0.046 H 208.8°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#043036
RGB	rgb(4, 48, 54)
HSL	hsl(187, 86%, 11%)
HSV	hsv(187, 93%, 21%)
CMYK	cmyk(92.6%, 11.1%, 0%, 78.8%)
CIE-LAB	lab(17.49, -11.75, -7.97)
CIE-LCH	lch(17.49, 14.19, 214.15°)
OKLab	oklab(28.41% -0.0405 -0.0222)
OKLCH	oklch(28.41% 0.046 208.8)
XYZ	xyz(1.7726, 2.4058, 3.8603)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043036 #360A04

analogous

#043623 #043036 #041736

triadic

#043036 #360430 #303604

tetradic

#043036 #230436 #360A04 #173604

square

#043036 #230436 #360A04 #173604

split-complementary

#043036 #360417 #362304

monochromatic

#02191C #02191C #043036 #08636F #0C95A8

Accessibility & contrast

On white

14.18

#043036 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#043036 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043036

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043036	#FFFFFF	#000000	##FFFFFF
##043036	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2E36

Deuteranopia (green-blind)

#242936

Tritanopia (blue-blind)

#003332

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #043036;
/* rgb */ color: rgb(4, 48, 54);
/* oklch */ color: oklch(28.4% 0.046 208.8);

Tailwind

colors: {
  custom: {
    50: '#4f686d',
    500: '#043036',
    950: '#000000',
  },
}

SCSS

$custom: #043036;
$custom-light: #4f686d;
$custom-dark: #000000;

JSON

{
  "hex": "#043036",
  "rgb": {
    "r": 4,
    "g": 48,
    "b": 54
  },
  "hsl": {
    "h": 187.2,
    "s": 86.207,
    "l": 11.373
  },
  "oklch": {
    "l": 0.28411,
    "c": 0.04615,
    "h": 208.8
  },
  "luminance": 0.02406
}

Semantic roles & 50–950 ramp

primary

#043036

secondary

#78291E

accent

#442BFC

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #043036

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

Preview Lab → · Contrast checker → · Palette generator →