#142E48#142E48

#142E48 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.5% C 0.057 H 250.4°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#142E48
RGB	rgb(20, 46, 72)
HSL	hsl(210, 57%, 18%)
HSV	hsv(210, 72%, 28%)
CMYK	cmyk(72.2%, 36.1%, 0%, 71.8%)
CIE-LAB	lab(18.23, -0.17, -19.13)
CIE-LCH	lch(18.23, 19.13, 269.50°)
OKLab	oklab(29.47% -0.0193 -0.0541)
OKLCH	oklch(29.47% 0.057 250.4)
XYZ	xyz(2.4348, 2.5704, 6.4974)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142E48 #482E14

analogous

#144848 #142E48 #141448

triadic

#142E48 #48142E #2E4814

tetradic

#142E48 #481448 #482E14 #144814

square

#142E48 #481448 #482E14 #144814

split-complementary

#142E48 #481414 #484814

monochromatic

#070F18 #070F18 #142E48 #214D78 #2F6BA8

Accessibility & contrast

On white

13.87

#142E48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#142E48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142E48

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142E48	#FFFFFF	#000000	##FFFFFF
##142E48	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232F49

Deuteranopia (green-blind)

#1C2A47

Tritanopia (blue-blind)

#003437

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #142e48;
/* rgb */ color: rgb(20, 46, 72);
/* oklch */ color: oklch(29.5% 0.057 250.4);

Tailwind

colors: {
  custom: {
    50: '#58667b',
    500: '#142e48',
    950: '#000000',
  },
}

SCSS

$custom: #142e48;
$custom-light: #58667b;
$custom-dark: #000000;

JSON

{
  "hex": "#142e48",
  "rgb": {
    "r": 20,
    "g": 46,
    "b": 72
  },
  "hsl": {
    "h": 210,
    "s": 56.522,
    "l": 18.039
  },
  "oklch": {
    "l": 0.29465,
    "c": 0.05746,
    "h": 250.4
  },
  "luminance": 0.02571
}

Semantic roles & 50–950 ramp

primary

#142E48

secondary

#805C38

accent

#9448E0

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040509

muted

#797A7B

Preview Lab

Preview with #142E48

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

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