#143A29#143A29

#143A29 is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.5% C 0.053 H 161.6°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#143A29
RGB	rgb(20, 58, 41)
HSL	hsl(153, 49%, 15%)
HSV	hsv(153, 66%, 23%)
CMYK	cmyk(65.5%, 0%, 29.3%, 77.3%)
CIE-LAB	lab(21.34, -18.41, 6.60)
CIE-LCH	lch(21.34, 19.55, 160.28°)
OKLab	oklab(31.54% -0.0507 0.0169)
OKLCH	oklch(31.54% 0.053 161.6)
XYZ	xyz(2.2016, 3.3347, 2.6250)
Luminance	0.0333 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143A29 #3A1425

analogous

#143A16 #143A29 #14383A

triadic

#143A29 #29143A #3A2914

tetradic

#143A29 #16143A #3A1425 #383A14

square

#143A29 #16143A #3A1425 #383A14

split-complementary

#143A29 #3A1438 #3A1614

monochromatic

#081710 #081710 #143A29 #246849 #339569

Accessibility & contrast

On white

12.60

#143A29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#143A29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143A29

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143A29	#FFFFFF	#000000	##FFFFFF
##143A29	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393628

Deuteranopia (green-blind)

#34322A

Tritanopia (blue-blind)

#053A35

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #143a29;
/* rgb */ color: rgb(20, 58, 41);
/* oklch */ color: oklch(31.5% 0.053 161.6);

Tailwind

colors: {
  custom: {
    50: '#567062',
    500: '#143a29',
    950: '#000000',
  },
}

SCSS

$custom: #143a29;
$custom-light: #567062;
$custom-dark: #000000;

JSON

{
  "hex": "#143a29",
  "rgb": {
    "r": 20,
    "g": 58,
    "b": 41
  },
  "hsl": {
    "h": 153.158,
    "s": 48.718,
    "l": 15.294
  },
  "oklch": {
    "l": 0.31539,
    "c": 0.05339,
    "h": 161.6
  },
  "luminance": 0.03335
}

Semantic roles & 50–950 ramp

primary

#143A29

secondary

#723852

accent

#508DD8

background

#F5F6F5

surface

#E9ECEA

border

#C5C7C6

text

#030705

muted

#787A79

Preview Lab

Preview with #143A29

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

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