#142273#142273

#142273 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.4% C 0.139 H 268.4°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#142273
RGB	rgb(20, 34, 115)
HSL	hsl(231, 70%, 26%)
HSV	hsv(231, 83%, 45%)
CMYK	cmyk(82.6%, 70.4%, 0%, 54.9%)
CIE-LAB	lab(18.05, 26.46, -47.91)
CIE-LCH	lch(18.05, 54.73, 298.92°)
OKLab	oklab(30.42% -0.0038 -0.1387)
OKLCH	oklch(30.42% 0.139 268.4)
XYZ	xyz(3.9540, 2.5301, 16.4963)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142273 #736514

analogous

#145273 #142273 #361473

triadic

#142273 #731422 #227314

tetradic

#142273 #731452 #736514 #147336

square

#142273 #731452 #736514 #147336

split-complementary

#142273 #733614 #527314

monochromatic

#05081A #0B133F #142273 #1D31A7 #2842DA

Accessibility & contrast

On white

13.94

#142273 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#142273 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142273

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142273	#FFFFFF	#000000	##FFFFFF
##142273	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003176

Deuteranopia (green-blind)

#002872

Tritanopia (blue-blind)

#003847

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #142273;
/* rgb */ color: rgb(20, 34, 115);
/* oklch */ color: oklch(30.4% 0.139 268.4);

Tailwind

colors: {
  custom: {
    50: '#645d9c',
    500: '#142273',
    950: '#000000',
  },
}

SCSS

$custom: #142273;
$custom-light: #645d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#142273",
  "rgb": {
    "r": 20,
    "g": 34,
    "b": 115
  },
  "hsl": {
    "h": 231.158,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.30415,
    "c": 0.13877,
    "h": 268.4
  },
  "luminance": 0.02531
}

Semantic roles & 50–950 ramp

primary

#142273

secondary

#A9993A

accent

#D33BED

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #142273

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

Preview Lab → · Contrast checker → · Palette generator →