#142A3D#142A3D

#142A3D is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.7% C 0.045 H 246.4°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#142A3D
RGB	rgb(20, 42, 61)
HSL	hsl(208, 51%, 16%)
HSV	hsv(208, 67%, 24%)
CMYK	cmyk(67.2%, 31.1%, 0%, 76.1%)
CIE-LAB	lab(16.21, -1.77, -14.74)
CIE-LCH	lch(16.21, 14.84, 263.15°)
OKLab	oklab(27.67% -0.0181 -0.0414)
OKLCH	oklch(27.67% 0.045 246.4)
XYZ	xyz(1.9585, 2.1414, 4.7241)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142A3D #3D2714

analogous

#143D3B #142A3D #14153D

triadic

#142A3D #3D142A #2A3D14

tetradic

#142A3D #3B143D #3D2714 #153D14

square

#142A3D #3B143D #3D2714 #153D14

split-complementary

#142A3D #3D1415 #3D3B14

monochromatic

#081017 #081017 #142A3D #234A6B #326999

Accessibility & contrast

On white

14.70

#142A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#142A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142A3D

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142A3D	#FFFFFF	#000000	##FFFFFF
##142A3D	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222A3E

Deuteranopia (green-blind)

#1C263D

Tritanopia (blue-blind)

#002F31

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #142a3d;
/* rgb */ color: rgb(20, 42, 61);
/* oklch */ color: oklch(27.7% 0.045 246.4);

Tailwind

colors: {
  custom: {
    50: '#566372',
    500: '#142a3d',
    950: '#000000',
  },
}

SCSS

$custom: #142a3d;
$custom-light: #566372;
$custom-dark: #000000;

JSON

{
  "hex": "#142a3d",
  "rgb": {
    "r": 20,
    "g": 42,
    "b": 61
  },
  "hsl": {
    "h": 207.805,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27673,
    "c": 0.04519,
    "h": 246.4
  },
  "luminance": 0.02142
}

Semantic roles & 50–950 ramp

primary

#142A3D

secondary

#755438

accent

#8F4EDA

background

#F5F5F6

surface

#E9EAEC

border

#C5C6C7

text

#030508

muted

#78797B

Preview Lab

Preview with #142A3D

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

Preview Lab → · Contrast checker → · Palette generator →