#142E4F#142E4F

#142E4F is a dark, moderate cyan. Relative luminance 0.027; OKLCH L 29.9% C 0.068 H 255.5°. Best body text is #FFFFFF at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#142E4F
RGB	rgb(20, 46, 79)
HSL	hsl(214, 60%, 19%)
HSV	hsv(214, 75%, 31%)
CMYK	cmyk(74.7%, 41.8%, 0%, 69%)
CIE-LAB	lab(18.66, 2.73, -23.20)
CIE-LCH	lch(18.66, 23.36, 276.71°)
OKLab	oklab(29.94% -0.0171 -0.066)
OKLCH	oklch(29.94% 0.068 255.5)
XYZ	xyz(2.6763, 2.6670, 7.7694)
Luminance	0.0267 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142E4F #4F3514

analogous

#144C4F #142E4F #17144F

triadic

#142E4F #4F142E #2E4F14

tetradic

#142E4F #4F144C #4F3514 #144F17

square

#142E4F #4F144C #4F3514 #144F17

split-complementary

#142E4F #4F1714 #4C4F14

monochromatic

#060E18 #08121E #142E4F #204A80 #2D67B1

Accessibility & contrast

On white

13.70

#142E4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#142E4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142E4F

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142E4F	#FFFFFF	#000000	##FFFFFF
##142E4F	1.00	13.70	1.53	13.70
#FFFFFF	13.70	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3050

Deuteranopia (green-blind)

#162B4E

Tritanopia (blue-blind)

#00363A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #142e4f;
/* rgb */ color: rgb(20, 46, 79);
/* oklch */ color: oklch(29.9% 0.068 255.5);

Tailwind

colors: {
  custom: {
    50: '#5a6680',
    500: '#142e4f',
    950: '#000000',
  },
}

SCSS

$custom: #142e4f;
$custom-light: #5a6680;
$custom-dark: #000000;

JSON

{
  "hex": "#142e4f",
  "rgb": {
    "r": 20,
    "g": 46,
    "b": 79
  },
  "hsl": {
    "h": 213.559,
    "s": 59.596,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29935,
    "c": 0.06819,
    "h": 255.5
  },
  "luminance": 0.02667
}

Semantic roles & 50–950 ramp

primary

#142E4F

secondary

#876438

accent

#9D45E3

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04050A

muted

#797A7C

Preview Lab

Preview with #142E4F

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

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