#142F47#142F47

#142F47 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.055 H 247.6°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#142F47
RGB	rgb(20, 47, 71)
HSL	hsl(208, 56%, 18%)
HSV	hsv(208, 72%, 28%)
CMYK	cmyk(71.8%, 33.8%, 0%, 72.2%)
CIE-LAB	lab(18.52, -1.28, -17.99)
CIE-LCH	lch(18.52, 18.04, 265.94°)
OKLab	oklab(29.68% -0.0209 -0.0508)
OKLCH	oklch(29.68% 0.055 247.6)
XYZ	xyz(2.4419, 2.6364, 6.3402)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142F47 #472C14

analogous

#144745 #142F47 #141647

triadic

#142F47 #47142F #2F4714

tetradic

#142F47 #451447 #472C14 #164714

square

#142F47 #451447 #472C14 #164714

split-complementary

#142F47 #471416 #474514

monochromatic

#071018 #071018 #142F47 #214F77 #2F6EA6

Accessibility & contrast

On white

13.75

#142F47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#142F47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142F47

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142F47	#FFFFFF	#000000	##FFFFFF
##142F47	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253048

Deuteranopia (green-blind)

#1E2B47

Tritanopia (blue-blind)

#003537

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #142f47;
/* rgb */ color: rgb(20, 47, 71);
/* oklch */ color: oklch(29.7% 0.055 247.6);

Tailwind

colors: {
  custom: {
    50: '#58677a',
    500: '#142f47',
    950: '#000000',
  },
}

SCSS

$custom: #142f47;
$custom-light: #58677a;
$custom-dark: #000000;

JSON

{
  "hex": "#142f47",
  "rgb": {
    "r": 20,
    "g": 47,
    "b": 71
  },
  "hsl": {
    "h": 208.235,
    "s": 56.044,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29675,
    "c": 0.05493,
    "h": 247.6
  },
  "luminance": 0.02637
}

Semantic roles & 50–950 ramp

primary

#142F47

secondary

#7F5938

accent

#8F48DF

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #142F47

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

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