#143B27#143B27

#143B27 is a dark, muted green. Relative luminance 0.034; OKLCH L 31.8% C 0.057 H 158.2°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#143B27
RGB	rgb(20, 59, 39)
HSL	hsl(149, 49%, 15%)
HSV	hsv(149, 66%, 23%)
CMYK	cmyk(66.1%, 0%, 33.9%, 76.9%)
CIE-LAB	lab(21.66, -19.45, 8.38)
CIE-LCH	lch(21.66, 21.18, 156.70°)
OKLab	oklab(31.79% -0.0531 0.0213)
OKLCH	oklch(31.79% 0.057 158.2)
XYZ	xyz(2.2185, 3.4229, 2.4628)
Luminance	0.0342 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143B27 #3B1428

analogous

#143B14 #143B27 #143B3A

triadic

#143B27 #27143B #3B2714

tetradic

#143B27 #14143B #3B1428 #3B3A14

square

#143B27 #14143B #3B1428 #3B3A14

split-complementary

#143B27 #3A143B #3B1414

monochromatic

#08170F #08170F #143B27 #236945 #339663

Accessibility & contrast

On white

12.47

#143B27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#143B27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143B27

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143B27	#FFFFFF	#000000	##FFFFFF
##143B27	1.00	12.47	1.68	12.47
#FFFFFF	12.47	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3626

Deuteranopia (green-blind)

#353228

Tritanopia (blue-blind)

#063B36

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #143b27;
/* rgb */ color: rgb(20, 59, 39);
/* oklch */ color: oklch(31.8% 0.057 158.2);

Tailwind

colors: {
  custom: {
    50: '#567161',
    500: '#143b27',
    950: '#000000',
  },
}

SCSS

$custom: #143b27;
$custom-light: #567161;
$custom-dark: #000000;

JSON

{
  "hex": "#143b27",
  "rgb": {
    "r": 20,
    "g": 59,
    "b": 39
  },
  "hsl": {
    "h": 149.231,
    "s": 49.367,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31789,
    "c": 0.05725,
    "h": 158.2
  },
  "luminance": 0.03423
}

Semantic roles & 50–950 ramp

primary

#143B27

secondary

#733856

accent

#4F96D9

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030705

muted

#787A79

Preview Lab

Preview with #143B27

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

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