#142D3E#142D3E

#142D3E is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.6% C 0.044 H 240.4°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#142D3E
RGB	rgb(20, 45, 62)
HSL	hsl(204, 51%, 16%)
HSV	hsv(204, 68%, 24%)
CMYK	cmyk(67.7%, 27.4%, 0%, 75.7%)
CIE-LAB	lab(17.33, -3.47, -13.69)
CIE-LCH	lch(17.33, 14.12, 255.78°)
OKLab	oklab(28.58% -0.0218 -0.0384)
OKLCH	oklch(28.58% 0.044 240.4)
XYZ	xyz(2.0961, 2.3731, 4.9041)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142D3E #3E2514

analogous

#143E3A #142D3E #14183E

triadic

#142D3E #3E142D #2D3E14

tetradic

#142D3E #3A143E #3E2514 #183E14

square

#142D3E #3A143E #3E2514 #183E14

split-complementary

#142D3E #3E1418 #3E3A14

monochromatic

#071117 #071117 #142D3E #234F6C #32709B

Accessibility & contrast

On white

14.24

#142D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#142D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142D3E

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142D3E	#FFFFFF	#000000	##FFFFFF
##142D3E	1.00	14.24	1.47	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252D3F

Deuteranopia (green-blind)

#20293E

Tritanopia (blue-blind)

#003133

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #142d3e;
/* rgb */ color: rgb(20, 45, 62);
/* oklch */ color: oklch(28.6% 0.044 240.4);

Tailwind

colors: {
  custom: {
    50: '#566573',
    500: '#142d3e',
    950: '#000000',
  },
}

SCSS

$custom: #142d3e;
$custom-light: #566573;
$custom-dark: #000000;

JSON

{
  "hex": "#142d3e",
  "rgb": {
    "r": 20,
    "g": 45,
    "b": 62
  },
  "hsl": {
    "h": 204.286,
    "s": 51.22,
    "l": 16.078
  },
  "oklch": {
    "l": 0.28577,
    "c": 0.0441,
    "h": 240.4
  },
  "luminance": 0.02373
}

Semantic roles & 50–950 ramp

primary

#142D3E

secondary

#765138

accent

#864DDB

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030508

muted

#787A7B

Preview Lab

Preview with #142D3E

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

Preview Lab → · Contrast checker → · Palette generator →