#143D29#143D29

#143D29 is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.5% C 0.058 H 159.2°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#143D29
RGB	rgb(20, 61, 41)
HSL	hsl(151, 51%, 16%)
HSV	hsv(151, 67%, 24%)
CMYK	cmyk(67.2%, 0%, 32.8%, 76.1%)
CIE-LAB	lab(22.47, -19.99, 8.16)
CIE-LCH	lch(22.47, 21.59, 157.78°)
OKLab	oklab(32.46% -0.0547 0.0208)
OKLCH	oklch(32.46% 0.058 159.2)
XYZ	xyz(2.3573, 3.6461, 2.6769)
Luminance	0.0365 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143D29 #3D1428

analogous

#143D14 #143D29 #143C3D

triadic

#143D29 #29143D #3D2914

tetradic

#143D29 #14143D #3D1428 #3C3D14

square

#143D29 #14143D #3D1428 #3C3D14

split-complementary

#143D29 #3D143C #3D1414

monochromatic

#08170F #08170F #143D29 #236B48 #329967

Accessibility & contrast

On white

12.14

#143D29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#143D29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143D29

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143D29	#FFFFFF	#000000	##FFFFFF
##143D29	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3828

Deuteranopia (green-blind)

#37342A

Tritanopia (blue-blind)

#043D38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #143d29;
/* rgb */ color: rgb(20, 61, 41);
/* oklch */ color: oklch(32.5% 0.058 159.2);

Tailwind

colors: {
  custom: {
    50: '#567362',
    500: '#143d29',
    950: '#000000',
  },
}

SCSS

$custom: #143d29;
$custom-light: #567362;
$custom-dark: #000000;

JSON

{
  "hex": "#143d29",
  "rgb": {
    "r": 20,
    "g": 61,
    "b": 41
  },
  "hsl": {
    "h": 150.732,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32461,
    "c": 0.05849,
    "h": 159.2
  },
  "luminance": 0.03646
}

Semantic roles & 50–950 ramp

primary

#143D29

secondary

#753856

accent

#4E92DA

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #143D29

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

Preview Lab → · Contrast checker → · Palette generator →