#142F39#142F39

#142F39 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 28.9% C 0.038 H 224.6°. Best body text is #FFFFFF at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#142F39
RGB	rgb(20, 47, 57)
HSL	hsl(196, 48%, 15%)
HSV	hsv(196, 65%, 22%)
CMYK	cmyk(64.9%, 17.5%, 0%, 77.6%)
CIE-LAB	lab(17.81, -6.73, -9.49)
CIE-LCH	lch(17.81, 11.63, 234.68°)
OKLab	oklab(28.88% -0.0267 -0.0264)
OKLCH	oklch(28.88% 0.038 224.6)
XYZ	xyz(2.0432, 2.4770, 4.2405)
Luminance	0.0248 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142F39 #391E14

analogous

#143930 #142F39 #141D39

triadic

#142F39 #39142F #2F3914

tetradic

#142F39 #301439 #391E14 #1D3914

square

#142F39 #301439 #391E14 #1D3914

split-complementary

#142F39 #39141D #393014

monochromatic

#081317 #081317 #142F39 #245466 #347A94

Accessibility & contrast

On white

14.04

#142F39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#142F39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142F39

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142F39	#FFFFFF	#000000	##FFFFFF
##142F39	1.00	14.04	1.50	14.04
#FFFFFF	14.04	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292E3A

Deuteranopia (green-blind)

#242A39

Tritanopia (blue-blind)

#003232

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #142f39;
/* rgb */ color: rgb(20, 47, 57);
/* oklch */ color: oklch(28.9% 0.038 224.6);

Tailwind

colors: {
  custom: {
    50: '#55676f',
    500: '#142f39',
    950: '#000000',
  },
}

SCSS

$custom: #142f39;
$custom-light: #55676f;
$custom-dark: #000000;

JSON

{
  "hex": "#142f39",
  "rgb": {
    "r": 20,
    "g": 47,
    "b": 57
  },
  "hsl": {
    "h": 196.216,
    "s": 48.052,
    "l": 15.098
  },
  "oklch": {
    "l": 0.28878,
    "c": 0.03754,
    "h": 224.6
  },
  "luminance": 0.02477
}

Semantic roles & 50–950 ramp

primary

#142F39

secondary

#714738

accent

#7550D8

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #142F39

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

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