#143E46#143E46

#143E46 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.9% C 0.048 H 212.4°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#143E46
RGB	rgb(20, 62, 70)
HSL	hsl(190, 56%, 18%)
HSV	hsv(190, 71%, 27%)
CMYK	cmyk(71.4%, 11.4%, 0%, 72.5%)
CIE-LAB	lab(23.79, -11.48, -9.19)
CIE-LCH	lch(23.79, 14.71, 218.69°)
OKLab	oklab(33.85% -0.0403 -0.0255)
OKLCH	oklch(33.85% 0.048 212.4)
XYZ	xyz(3.1161, 4.0358, 6.4079)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143E46 #461C14

analogous

#144635 #143E46 #142546

triadic

#143E46 #46143E #3E4614

tetradic

#143E46 #351446 #461C14 #254614

square

#143E46 #351446 #461C14 #254614

split-complementary

#143E46 #461425 #463514

monochromatic

#071518 #071518 #143E46 #226876 #2F92A5

Accessibility & contrast

On white

11.62

#143E46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#143E46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143E46

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143E46	#FFFFFF	#000000	##FFFFFF
##143E46	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C46

Deuteranopia (green-blind)

#303646

Tritanopia (blue-blind)

#004140

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #143e46;
/* rgb */ color: rgb(20, 62, 70);
/* oklch */ color: oklch(33.9% 0.048 212.4);

Tailwind

colors: {
  custom: {
    50: '#597379',
    500: '#143e46',
    950: '#000000',
  },
}

SCSS

$custom: #143e46;
$custom-light: #597379;
$custom-dark: #000000;

JSON

{
  "hex": "#143e46",
  "rgb": {
    "r": 20,
    "g": 62,
    "b": 70
  },
  "hsl": {
    "h": 189.6,
    "s": 55.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.33852,
    "c": 0.04768,
    "h": 212.4
  },
  "luminance": 0.04036
}

Semantic roles & 50–950 ramp

primary

#143E46

secondary

#7E4338

accent

#6149DF

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #143E46

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

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