#142759#142759

#142759 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.0% C 0.094 H 265.3°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#142759
RGB	rgb(20, 39, 89)
HSL	hsl(223, 63%, 21%)
HSV	hsv(223, 78%, 35%)
CMYK	cmyk(77.5%, 56.2%, 0%, 65.1%)
CIE-LAB	lab(17.09, 12.11, -32.43)
CIE-LCH	lch(17.09, 34.61, 290.47°)
OKLab	oklab(28.96% -0.0077 -0.0932)
OKLCH	oklch(28.96% 0.094 265.3)
XYZ	xyz(2.8165, 2.3207, 9.7488)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142759 #594614

analogous

#144A59 #142759 #241459

triadic

#142759 #591427 #275914

tetradic

#142759 #59144A #594614 #145924

square

#142759 #59144A #594614 #145924

split-complementary

#142759 #592414 #4A5914

monochromatic

#060B19 #091127 #142759 #1F3D8B #2A53BD

Accessibility & contrast

On white

14.34

#142759 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#142759 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142759

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142759	#FFFFFF	#000000	##FFFFFF
##142759	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062D5B

Deuteranopia (green-blind)

#002758

Tritanopia (blue-blind)

#00333B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #142759;
/* rgb */ color: rgb(20, 39, 89);
/* oklch */ color: oklch(29.0% 0.094 265.3);

Tailwind

colors: {
  custom: {
    50: '#5c6088',
    500: '#142759',
    950: '#000000',
  },
}

SCSS

$custom: #142759;
$custom-light: #5c6088;
$custom-dark: #000000;

JSON

{
  "hex": "#142759",
  "rgb": {
    "r": 20,
    "g": 39,
    "b": 89
  },
  "hsl": {
    "h": 223.478,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.28957,
    "c": 0.09357,
    "h": 265.3
  },
  "luminance": 0.02321
}

Semantic roles & 50–950 ramp

primary

#142759

secondary

#917838

accent

#B941E6

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05040B

muted

#79797C

Preview Lab

Preview with #142759

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

Preview Lab → · Contrast checker → · Palette generator →