#143442#143442

#143442 is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.8% C 0.045 H 229.4°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#143442
RGB	rgb(20, 52, 66)
HSL	hsl(198, 53%, 17%)
HSV	hsv(198, 70%, 26%)
CMYK	cmyk(69.7%, 21.2%, 0%, 74.1%)
CIE-LAB	lab(20.04, -6.64, -12.25)
CIE-LCH	lch(20.04, 13.93, 241.55°)
OKLab	oklab(30.79% -0.0293 -0.0342)
OKLCH	oklch(30.79% 0.045 229.4)
XYZ	xyz(2.4995, 2.9978, 5.6001)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143442 #422214

analogous

#144239 #143442 #141D42

triadic

#143442 #421434 #344214

tetradic

#143442 #391442 #422214 #1D4214

square

#143442 #391442 #422214 #1D4214

split-complementary

#143442 #42141D #423914

monochromatic

#071317 #071317 #143442 #225971 #307EA0

Accessibility & contrast

On white

13.13

#143442 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#143442 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143442

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143442	#FFFFFF	#000000	##FFFFFF
##143442	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3343

Deuteranopia (green-blind)

#262E42

Tritanopia (blue-blind)

#003839

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #143442;
/* rgb */ color: rgb(20, 52, 66);
/* oklch */ color: oklch(30.8% 0.045 229.4);

Tailwind

colors: {
  custom: {
    50: '#576b76',
    500: '#143442',
    950: '#000000',
  },
}

SCSS

$custom: #143442;
$custom-light: #576b76;
$custom-dark: #000000;

JSON

{
  "hex": "#143442",
  "rgb": {
    "r": 20,
    "g": 52,
    "b": 66
  },
  "hsl": {
    "h": 198.261,
    "s": 53.488,
    "l": 16.863
  },
  "oklch": {
    "l": 0.30787,
    "c": 0.04505,
    "h": 229.4
  },
  "luminance": 0.02998
}

Semantic roles & 50–950 ramp

primary

#143442

secondary

#7A4C38

accent

#774BDD

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #143442

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

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