#142C7C#142C7C

#142C7C is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.3% C 0.139 H 265.9°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#142C7C
RGB	rgb(20, 44, 124)
HSL	hsl(226, 72%, 28%)
HSV	hsv(226, 84%, 49%)
CMYK	cmyk(83.9%, 64.5%, 0%, 51.4%)
CIE-LAB	lab(21.60, 23.09, -47.85)
CIE-LCH	lch(21.60, 53.13, 295.76°)
OKLab	oklab(33.29% -0.0098 -0.1385)
OKLCH	oklch(33.29% 0.139 265.9)
XYZ	xyz(4.8260, 3.4047, 19.4677)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142C7C #7C6414

analogous

#14607C #142C7C #30147C

triadic

#142C7C #7C142C #2C7C14

tetradic

#142C7C #7C1460 #7C6414 #147C30

square

#142C7C #7C1460 #7C6414 #147C30

split-complementary

#142C7C #7C3014 #607C14

monochromatic

#04091A #0B1947 #142C7C #1D3FB1 #2D56DD

Accessibility & contrast

On white

12.49

#142C7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#142C7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142C7C

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142C7C	#FFFFFF	#000000	##FFFFFF
##142C7C	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397F

Deuteranopia (green-blind)

#002F7A

Tritanopia (blue-blind)

#00414F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #142c7c;
/* rgb */ color: rgb(20, 44, 124);
/* oklch */ color: oklch(33.3% 0.139 265.9);

Tailwind

colors: {
  custom: {
    50: '#6664a3',
    500: '#142c7c',
    950: '#000000',
  },
}

SCSS

$custom: #142c7c;
$custom-light: #6664a3;
$custom-dark: #000000;

JSON

{
  "hex": "#142c7c",
  "rgb": {
    "r": 20,
    "g": 44,
    "b": 124
  },
  "hsl": {
    "h": 226.154,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.33289,
    "c": 0.13882,
    "h": 265.9
  },
  "luminance": 0.03405
}

Semantic roles & 50–950 ramp

primary

#142C7C

secondary

#B2963A

accent

#C539EF

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07050F

muted

#7A7A7F

Preview Lab

Preview with #142C7C

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

Preview Lab → · Contrast checker → · Palette generator →