#143533#143533

#143533 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.4% C 0.039 H 190.0°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#143533
RGB	rgb(20, 53, 51)
HSL	hsl(176, 45%, 14%)
HSV	hsv(176, 62%, 21%)
CMYK	cmyk(62.3%, 0%, 3.8%, 79.2%)
CIE-LAB	lab(19.78, -12.61, -2.41)
CIE-LCH	lch(19.78, 12.84, 190.83°)
OKLab	oklab(30.37% -0.0381 -0.0067)
OKLCH	oklch(30.37% 0.039 190)
XYZ	xyz(2.1589, 2.9337, 3.5838)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143533 #351416

analogous

#143523 #143533 #142735

triadic

#143533 #331435 #353314

tetradic

#143533 #231435 #351416 #273514

square

#143533 #231435 #351416 #273514

split-complementary

#143533 #351427 #352314

monochromatic

#081615 #081615 #143533 #25615E #368E89

Accessibility & contrast

On white

13.23

#143533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#143533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143533

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143533	#FFFFFF	#000000	##FFFFFF
##143533	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323233

Deuteranopia (green-blind)

#2C2E33

Tritanopia (blue-blind)

#003634

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #143533;
/* rgb */ color: rgb(20, 53, 51);
/* oklch */ color: oklch(30.4% 0.039 190.0);

Tailwind

colors: {
  custom: {
    50: '#556c6a',
    500: '#143533',
    950: '#000000',
  },
}

SCSS

$custom: #143533;
$custom-light: #556c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#143533",
  "rgb": {
    "r": 20,
    "g": 53,
    "b": 51
  },
  "hsl": {
    "h": 176.364,
    "s": 45.205,
    "l": 14.314
  },
  "oklch": {
    "l": 0.30373,
    "c": 0.03873,
    "h": 190
  },
  "luminance": 0.02934
}

Semantic roles & 50–950 ramp

primary

#143533

secondary

#6C383B

accent

#535BD5

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #143533

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

Preview Lab → · Contrast checker → · Palette generator →