#142D3D#142D3D

#142D3D is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.5% C 0.043 H 238.8°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#142D3D
RGB	rgb(20, 45, 61)
HSL	hsl(203, 51%, 16%)
HSV	hsv(203, 67%, 24%)
CMYK	cmyk(67.2%, 26.2%, 0%, 76.1%)
CIE-LAB	lab(17.28, -3.86, -13.07)
CIE-LCH	lch(17.28, 13.63, 253.56°)
OKLab	oklab(28.52% -0.0222 -0.0366)
OKLCH	oklch(28.52% 0.043 238.8)
XYZ	xyz(2.0689, 2.3622, 4.7609)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142D3D #3D2414

analogous

#143D38 #142D3D #14183D

triadic

#142D3D #3D142D #2D3D14

tetradic

#142D3D #38143D #3D2414 #183D14

square

#142D3D #38143D #3D2414 #183D14

split-complementary

#142D3D #3D1418 #3D3814

monochromatic

#081117 #081117 #142D3D #234F6B #327199

Accessibility & contrast

On white

14.26

#142D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#142D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142D3D

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142D3D	#FFFFFF	#000000	##FFFFFF
##142D3D	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262D3E

Deuteranopia (green-blind)

#20293D

Tritanopia (blue-blind)

#003132

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #142d3d;
/* rgb */ color: rgb(20, 45, 61);
/* oklch */ color: oklch(28.5% 0.043 238.8);

Tailwind

colors: {
  custom: {
    50: '#566572',
    500: '#142d3d',
    950: '#000000',
  },
}

SCSS

$custom: #142d3d;
$custom-light: #566572;
$custom-dark: #000000;

JSON

{
  "hex": "#142d3d",
  "rgb": {
    "r": 20,
    "g": 45,
    "b": 61
  },
  "hsl": {
    "h": 203.415,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.28519,
    "c": 0.04279,
    "h": 238.8
  },
  "luminance": 0.02362
}

Semantic roles & 50–950 ramp

primary

#142D3D

secondary

#755038

accent

#844EDA

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030508

muted

#787A7B

Preview Lab

Preview with #142D3D

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

Preview Lab → · Contrast checker → · Palette generator →