#143C30#143C30

#143C30 is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.4% C 0.050 H 170.4°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#143C30
RGB	rgb(20, 60, 48)
HSL	hsl(162, 50%, 16%)
HSV	hsv(162, 67%, 24%)
CMYK	cmyk(66.7%, 0%, 20%, 76.5%)
CIE-LAB	lab(22.28, -17.55, 3.26)
CIE-LCH	lch(22.28, 17.85, 169.47°)
OKLab	oklab(32.37% -0.0494 0.0083)
OKLCH	oklch(32.37% 0.05 170.4)
XYZ	xyz(2.4376, 3.5936, 3.3609)
Luminance	0.0359 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143C30 #3C1420

analogous

#143C1C #143C30 #14343C

triadic

#143C30 #30143C #3C3014

tetradic

#143C30 #1C143C #3C1420 #343C14

square

#143C30 #1C143C #3C1420 #343C14

split-complementary

#143C30 #3C1434 #3C1C14

monochromatic

#081712 #081712 #143C30 #236A55 #339879

Accessibility & contrast

On white

12.22

#143C30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#143C30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143C30

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143C30	#FFFFFF	#000000	##FFFFFF
##143C30	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A382F

Deuteranopia (green-blind)

#343431

Tritanopia (blue-blind)

#003C39

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #143c30;
/* rgb */ color: rgb(20, 60, 48);
/* oklch */ color: oklch(32.4% 0.050 170.4);

Tailwind

colors: {
  custom: {
    50: '#567268',
    500: '#143c30',
    950: '#000000',
  },
}

SCSS

$custom: #143c30;
$custom-light: #567268;
$custom-dark: #000000;

JSON

{
  "hex": "#143c30",
  "rgb": {
    "r": 20,
    "g": 60,
    "b": 48
  },
  "hsl": {
    "h": 162,
    "s": 50,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32372,
    "c": 0.05006,
    "h": 170.4
  },
  "luminance": 0.03594
}

Semantic roles & 50–950 ramp

primary

#143C30

secondary

#74384A

accent

#4E78DA

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #143C30

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

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