#142139#142139

#142139 is a very dark, muted blue. Relative luminance 0.015; OKLCH L 24.9% C 0.049 H 261.9°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#142139
RGB	rgb(20, 33, 57)
HSL	hsl(219, 48%, 15%)
HSV	hsv(219, 65%, 22%)
CMYK	cmyk(64.9%, 42.1%, 0%, 77.6%)
CIE-LAB	lab(12.81, 3.18, -17.27)
CIE-LCH	lch(12.81, 17.56, 280.43°)
OKLab	oklab(24.93% -0.007 -0.0489)
OKLCH	oklch(24.93% 0.049 261.9)
XYZ	xyz(1.5706, 1.5317, 4.0830)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142139 #392C14

analogous

#143339 #142139 #191439

triadic

#142139 #391421 #213914

tetradic

#142139 #391433 #392C14 #143919

square

#142139 #391433 #392C14 #143919

split-complementary

#142139 #391914 #333914

monochromatic

#080D17 #080D17 #142139 #243B66 #345594

Accessibility & contrast

On white

16.07

#142139 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#142139 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142139

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142139	#FFFFFF	#000000	##FFFFFF
##142139	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17233A

Deuteranopia (green-blind)

#132038

Tritanopia (blue-blind)

#01262A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #142139;
/* rgb */ color: rgb(20, 33, 57);
/* oklch */ color: oklch(24.9% 0.049 261.9);

Tailwind

colors: {
  custom: {
    50: '#555b6f',
    500: '#142139',
    950: '#000000',
  },
}

SCSS

$custom: #142139;
$custom-light: #555b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#142139",
  "rgb": {
    "r": 20,
    "g": 33,
    "b": 57
  },
  "hsl": {
    "h": 218.919,
    "s": 48.052,
    "l": 15.098
  },
  "oklch": {
    "l": 0.24932,
    "c": 0.04936,
    "h": 261.9
  },
  "luminance": 0.01532
}

Semantic roles & 50–950 ramp

primary

#142139

secondary

#715D38

accent

#A850D8

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#030407

muted

#78797A

Preview Lab

Preview with #142139

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

Preview Lab → · Contrast checker → · Palette generator →