#142A7F#142A7F

#142A7F is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.2% C 0.146 H 266.6°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#142A7F
RGB	rgb(20, 42, 127)
HSL	hsl(228, 73%, 29%)
HSV	hsv(228, 84%, 50%)
CMYK	cmyk(84.3%, 66.9%, 0%, 50.2%)
CIE-LAB	lab(21.34, 25.70, -50.16)
CIE-LCH	lch(21.34, 56.37, 297.13°)
OKLab	oklab(33.19% -0.0088 -0.1453)
OKLCH	oklch(33.19% 0.146 266.6)
XYZ	xyz(4.9459, 3.3364, 20.4579)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142A7F #7F6914

analogous

#14607F #142A7F #34147F

triadic

#142A7F #7F142A #2A7F14

tetradic

#142A7F #7F1460 #7F6914 #147F34

square

#142A7F #7F1460 #7F6914 #147F34

split-complementary

#142A7F #7F3414 #607F14

monochromatic

#04091A #0C194A #142A7F #1C3BB4 #2F53DE

Accessibility & contrast

On white

12.59

#142A7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#142A7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142A7F

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142A7F	#FFFFFF	#000000	##FFFFFF
##142A7F	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003882

Deuteranopia (green-blind)

#002E7D

Tritanopia (blue-blind)

#004150

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #142a7f;
/* rgb */ color: rgb(20, 42, 127);
/* oklch */ color: oklch(33.2% 0.146 266.6);

Tailwind

colors: {
  custom: {
    50: '#6763a5',
    500: '#142a7f',
    950: '#000000',
  },
}

SCSS

$custom: #142a7f;
$custom-light: #6763a5;
$custom-dark: #000000;

JSON

{
  "hex": "#142a7f",
  "rgb": {
    "r": 20,
    "g": 42,
    "b": 127
  },
  "hsl": {
    "h": 227.664,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.3319,
    "c": 0.14552,
    "h": 266.6
  },
  "luminance": 0.03337
}

Semantic roles & 50–950 ramp

primary

#142A7F

secondary

#B49B3B

accent

#CA38EF

background

#F6F5FA

surface

#EBEAF4

border

#C6C6CE

text

#07050F

muted

#7A797F

Preview Lab

Preview with #142A7F

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

Preview Lab → · Contrast checker → · Palette generator →