#142D3A#142D3A

#142D3A is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.4% C 0.039 H 233.1°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#142D3A
RGB	rgb(20, 45, 58)
HSL	hsl(201, 49%, 15%)
HSV	hsv(201, 66%, 23%)
CMYK	cmyk(65.5%, 22.4%, 0%, 77.3%)
CIE-LAB	lab(17.14, -5.01, -11.23)
CIE-LCH	lch(17.14, 12.29, 245.95°)
OKLab	oklab(28.35% -0.0235 -0.0313)
OKLCH	oklch(28.35% 0.039 233.1)
XYZ	xyz(1.9903, 2.3308, 4.3472)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142D3A #3A2114

analogous

#143A34 #142D3A #141A3A

triadic

#142D3A #3A142D #2D3A14

tetradic

#142D3A #34143A #3A2114 #1A3A14

square

#142D3A #34143A #3A2114 #1A3A14

split-complementary

#142D3A #3A141A #3A3414

monochromatic

#081217 #081217 #142D3A #245068 #337495

Accessibility & contrast

On white

14.32

#142D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#142D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142D3A

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142D3A	#FFFFFF	#000000	##FFFFFF
##142D3A	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272C3B

Deuteranopia (green-blind)

#21283A

Tritanopia (blue-blind)

#003031

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #142d3a;
/* rgb */ color: rgb(20, 45, 58);
/* oklch */ color: oklch(28.4% 0.039 233.1);

Tailwind

colors: {
  custom: {
    50: '#556570',
    500: '#142d3a',
    950: '#000000',
  },
}

SCSS

$custom: #142d3a;
$custom-light: #556570;
$custom-dark: #000000;

JSON

{
  "hex": "#142d3a",
  "rgb": {
    "r": 20,
    "g": 45,
    "b": 58
  },
  "hsl": {
    "h": 200.526,
    "s": 48.718,
    "l": 15.294
  },
  "oklch": {
    "l": 0.28353,
    "c": 0.03913,
    "h": 233.1
  },
  "luminance": 0.02331
}

Semantic roles & 50–950 ramp

primary

#142D3A

secondary

#724C38

accent

#7E50D8

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030507

muted

#787A7A

Preview Lab

Preview with #142D3A

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

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