#143228#143228

#143228 is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.0% C 0.041 H 169.3°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#143228
RGB	rgb(20, 50, 40)
HSL	hsl(160, 43%, 14%)
HSV	hsv(160, 60%, 20%)
CMYK	cmyk(60%, 0%, 20%, 80.4%)
CIE-LAB	lab(18.29, -14.23, 2.96)
CIE-LCH	lch(18.29, 14.54, 168.23°)
OKLab	oklab(29.05% -0.0401 0.0076)
OKLCH	oklch(29.05% 0.041 169.3)
XYZ	xyz(1.8119, 2.5830, 2.4102)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143228 #32141E

analogous

#143219 #143228 #142D32

triadic

#143228 #281432 #322814

tetradic

#143228 #191432 #32141E #2D3214

square

#143228 #191432 #32141E #2D3214

split-complementary

#143228 #32142D #321914

monochromatic

#091611 #091611 #143228 #255E4B #37896E

Accessibility & contrast

On white

13.85

#143228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#143228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143228

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143228	#FFFFFF	#000000	##FFFFFF
##143228	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F28

Deuteranopia (green-blind)

#2C2B29

Tritanopia (blue-blind)

#08322F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #143228;
/* rgb */ color: rgb(20, 50, 40);
/* oklch */ color: oklch(29.0% 0.041 169.3);

Tailwind

colors: {
  custom: {
    50: '#546a61',
    500: '#143228',
    950: '#000000',
  },
}

SCSS

$custom: #143228;
$custom-light: #546a61;
$custom-dark: #000000;

JSON

{
  "hex": "#143228",
  "rgb": {
    "r": 20,
    "g": 50,
    "b": 40
  },
  "hsl": {
    "h": 160,
    "s": 42.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.29049,
    "c": 0.04077,
    "h": 169.3
  },
  "luminance": 0.02583
}

Semantic roles & 50–950 ramp

primary

#143228

secondary

#693949

accent

#557FD3

background

#F4F6F5

surface

#E8EBE9

border

#C4C6C5

text

#030605

muted

#787A79

Preview Lab

Preview with #143228

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

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